Datasheet Texas Instruments LP2992 — 数据表
| 制造商 | Texas Instruments |
| 系列 | LP2992 |
微功耗250 mA低噪声超低压降稳压器
数据表
LP2992 Micropower 250-mA Low-Noise Ultra-Low-Dropout Regulator in SOT-23 and WSON Packages Designed for Use With Very Low-ESR Output Capacitors datasheet
PDF, 2.0 Mb, 修订版: J, 档案已发布: Jan 11, 2017
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价格
状态
| LP2992AILD-1.5/NOPB | LP2992AILD-1.8/NOPB | LP2992AILD-3.3/NOPB | LP2992AILD-5.0/NOPB | LP2992AILDX-3.3/NOPB | LP2992AILDX-5.0/NOPB | LP2992AIM5-1.5/NOPB | LP2992AIM5-1.8 | LP2992AIM5-1.8/NOPB | LP2992AIM5-2.5 | LP2992AIM5-2.5/NOPB | LP2992AIM5-3.3 | LP2992AIM5-3.3/NOPB | LP2992AIM5-5.0 | LP2992AIM5-5.0/NOPB | LP2992AIM5X-1.5/NOPB | LP2992AIM5X-1.8 | LP2992AIM5X-1.8/NOPB | LP2992AIM5X-2.5/NOPB | LP2992AIM5X-3.3/NOPB | LP2992AIM5X-5.0/NOPB | LP2992ILD-1.8/NOPB | LP2992ILD-2.5/NOPB | LP2992ILD-3.3/NOPB | LP2992ILD-5.0/NOPB | LP2992ILDX-1.5/NOPB | LP2992ILDX-3.3/NOPB | LP2992ILDX-5.0/NOPB | LP2992IM5-1.5/NOPB | LP2992IM5-1.8 | LP2992IM5-1.8/NOPB | LP2992IM5-2.5 | LP2992IM5-2.5/NOPB | LP2992IM5-3.0 | LP2992IM5-3.0/NOPB | LP2992IM5-3.3 | LP2992IM5-3.3/NOPB | LP2992IM5-5.0/NOPB | LP2992IM5X-1.5/NOPB | LP2992IM5X-1.8/NOPB | LP2992IM5X-2.5 | LP2992IM5X-2.5/NOPB | LP2992IM5X-3.3/NOPB | LP2992IM5X-5.0/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | NRND (Not recommended for new designs) | Active (Recommended for new designs) | NRND (Not recommended for new designs) | Active (Recommended for new designs) | NRND (Not recommended for new designs) | Active (Recommended for new designs) | NRND (Not recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | NRND (Not recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | NRND (Not recommended for new designs) | Active (Recommended for new designs) | NRND (Not recommended for new designs) | Active (Recommended for new designs) | NRND (Not recommended for new designs) | Active (Recommended for new designs) | NRND (Not recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | NRND (Not recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes | Yes | No | Yes | No | Yes | No | Yes | Yes | Yes | Yes | Yes | No | Yes | No | No | Yes | Yes | No | No | Yes | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes | No | No | No | No | Yes | No | Yes | No | Yes | Yes | Yes | No | Yes | No |
打包
| LP2992AILD-1.5/NOPB | LP2992AILD-1.8/NOPB | LP2992AILD-3.3/NOPB | LP2992AILD-5.0/NOPB | LP2992AILDX-3.3/NOPB | LP2992AILDX-5.0/NOPB | LP2992AIM5-1.5/NOPB | LP2992AIM5-1.8 | LP2992AIM5-1.8/NOPB | LP2992AIM5-2.5 | LP2992AIM5-2.5/NOPB | LP2992AIM5-3.3 | LP2992AIM5-3.3/NOPB | LP2992AIM5-5.0 | LP2992AIM5-5.0/NOPB | LP2992AIM5X-1.5/NOPB | LP2992AIM5X-1.8 | LP2992AIM5X-1.8/NOPB | LP2992AIM5X-2.5/NOPB | LP2992AIM5X-3.3/NOPB | LP2992AIM5X-5.0/NOPB | LP2992ILD-1.8/NOPB | LP2992ILD-2.5/NOPB | LP2992ILD-3.3/NOPB | LP2992ILD-5.0/NOPB | LP2992ILDX-1.5/NOPB | LP2992ILDX-3.3/NOPB | LP2992ILDX-5.0/NOPB | LP2992IM5-1.5/NOPB | LP2992IM5-1.8 | LP2992IM5-1.8/NOPB | LP2992IM5-2.5 | LP2992IM5-2.5/NOPB | LP2992IM5-3.0 | LP2992IM5-3.0/NOPB | LP2992IM5-3.3 | LP2992IM5-3.3/NOPB | LP2992IM5-5.0/NOPB | LP2992IM5X-1.5/NOPB | LP2992IM5X-1.8/NOPB | LP2992IM5X-2.5 | LP2992IM5X-2.5/NOPB | LP2992IM5X-3.3/NOPB | LP2992IM5X-5.0/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 |
| Pin | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Package Type | NGD | NGD | NGD | NGD | NGD | NGD | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | NGD | NGD | NGD | NGD | NGD | NGD | NGD | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV |
| Industry STD Term | WSON | WSON | WSON | WSON | WSON | WSON | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | WSON | WSON | WSON | WSON | WSON | WSON | WSON | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT | SOT-23 | SOT-23 | SOT-23 |
| JEDEC Code | R-PDSO-N | R-PDSO-N | R-PDSO-N | R-PDSO-N | R-PDSO-N | R-PDSO-N | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-N | R-PDSO-N | R-PDSO-N | R-PDSO-N | R-PDSO-N | R-PDSO-N | R-PDSO-N | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 1000 | 1000 | 1000 | 1000 | 4500 | 4500 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 3000 | 3000 | 3000 | 3000 | 3000 | 1000 | 1000 | 1000 | 1000 | 4500 | 4500 | 4500 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 3000 | 3000 | 3000 | 3000 | 3000 | ||||
| Carrier | SMALL T&R | SMALL T&R | SMALL T&R | SMALL T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | SMALL T&R | SMALL T&R | SMALL T&R | SMALL T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | |
| Device Marking | L011A | L012A | L014A | L015A | L014A | L015A | LFBA | LFCA | LFCA | LFDA | LFDA | LFEA | LFEA | LFFA | LFFA | LFBA | LFCA | LFCA | LFDA | LFEA | LFFA | L012A | B | B | L015A | L011A | B | B | LFBB | LFCB | LFCB | LFDB | LFDB | LF8B | LF8B | LFEB | LFEB | LFFB | LFBB | LFCB | LFDB | LFDB | LFEB | LFFB |
| Width (mm) | 2.92 | 2.92 | 2.92 | 2.92 | 2.92 | 2.92 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 2.92 | 2.92 | 2.92 | 2.92 | 2.92 | 2.92 | 2.92 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |
| Length (mm) | 3.29 | 3.29 | 3.29 | 3.29 | 3.29 | 3.29 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 3.29 | 3.29 | 3.29 | 3.29 | 3.29 | 3.29 | 3.29 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 |
| Thickness (mm) | .8 | .8 | .8 | .8 | .8 | .8 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | .8 | .8 | .8 | .8 | .8 | .8 | .8 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Pitch (mm) | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 |
| Max Height (mm) | .8 | .8 | .8 | .8 | .8 | .8 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | .8 | .8 | .8 | .8 | .8 | .8 | .8 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 |
| Mechanical Data | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 |
参数化
| Parameters / Models | LP2992AILD-1.5/NOPB | LP2992AILD-1.8/NOPB | LP2992AILD-3.3/NOPB | LP2992AILD-5.0/NOPB | LP2992AILDX-3.3/NOPB | LP2992AILDX-5.0/NOPB | LP2992AIM5-1.5/NOPB | LP2992AIM5-1.8 | LP2992AIM5-1.8/NOPB | LP2992AIM5-2.5 | LP2992AIM5-2.5/NOPB | LP2992AIM5-3.3 | LP2992AIM5-3.3/NOPB | LP2992AIM5-5.0 | LP2992AIM5-5.0/NOPB | LP2992AIM5X-1.5/NOPB | LP2992AIM5X-1.8 | LP2992AIM5X-1.8/NOPB | LP2992AIM5X-2.5/NOPB | LP2992AIM5X-3.3/NOPB | LP2992AIM5X-5.0/NOPB | LP2992ILD-1.8/NOPB | LP2992ILD-2.5/NOPB | LP2992ILD-3.3/NOPB | LP2992ILD-5.0/NOPB | LP2992ILDX-1.5/NOPB | LP2992ILDX-3.3/NOPB | LP2992ILDX-5.0/NOPB | LP2992IM5-1.5/NOPB | LP2992IM5-1.8 | LP2992IM5-1.8/NOPB | LP2992IM5-2.5 | LP2992IM5-2.5/NOPB | LP2992IM5-3.0 | LP2992IM5-3.0/NOPB | LP2992IM5-3.3 | LP2992IM5-3.3/NOPB | LP2992IM5-5.0/NOPB | LP2992IM5X-1.5/NOPB | LP2992IM5X-1.8/NOPB | LP2992IM5X-2.5 | LP2992IM5X-2.5/NOPB | LP2992IM5X-3.3/NOPB | LP2992IM5X-5.0/NOPB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Accuracy, % | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| Accuracy(%) | 2.5 | |||||||||||||||||||||||||||||||||||||||||||
| Additional Features | Enable Overcurrent Protection Thermal Shutdown | |||||||||||||||||||||||||||||||||||||||||||
| Approx. Price (US$) | 0.38 | 1ku | |||||||||||||||||||||||||||||||||||||||||||
| Fixed Output Options, V | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | 1.5,1.8,2.5,3.3,5 | |
| Fixed Output Options(V) | 1.5 1.8 2.5 3.3 5 | |||||||||||||||||||||||||||||||||||||||||||
| Iout(Max), A | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | |
| Iout(Max)(A) | 0.25 | |||||||||||||||||||||||||||||||||||||||||||
| Iq(Typ), mA | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 | |
| Iq(Typ)(mA) | 0.065 | |||||||||||||||||||||||||||||||||||||||||||
| Noise, uVrms | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | |
| Noise(uVrms) | 30 | |||||||||||||||||||||||||||||||||||||||||||
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | |
| Operating Temperature Range(C) | -40 to 125 | |||||||||||||||||||||||||||||||||||||||||||
| Output Capacitor Type | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic |
| Output Options | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output |
| PSRR @ 100KHz, dB | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | |
| PSRR @ 100KHz(dB) | 40 | |||||||||||||||||||||||||||||||||||||||||||
| Package Group | WSON | WSON | WSON | WSON | WSON | WSON | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | WSON | WSON | WSON | WSON | WSON | WSON | WSON | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 |
| Package Size: mm2:W x L, PKG | See datasheet (WSON) | See datasheet (WSON) | See datasheet (WSON) | See datasheet (WSON) | See datasheet (WSON) | See datasheet (WSON) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | See datasheet (WSON) | See datasheet (WSON) | See datasheet (WSON) | See datasheet (WSON) | See datasheet (WSON) | See datasheet (WSON) | See datasheet (WSON) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | |
| Package Size: mm2:W x L (PKG) | See datasheet (WSON) | |||||||||||||||||||||||||||||||||||||||||||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Regulated Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Regulated Outputs(#) | 1 | |||||||||||||||||||||||||||||||||||||||||||
| Special Features | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start | |
| Thermal Resistance ОёJA, В°C/W | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | |
| Vdo(Typ), mV | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | |
| Vdo(Typ)(mV) | 450 | |||||||||||||||||||||||||||||||||||||||||||
| Vin(Max), V | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | |
| Vin(Max)(V) | 16 | |||||||||||||||||||||||||||||||||||||||||||
| Vin(Min), V | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | |
| Vin(Min)(V) | 2.2 | |||||||||||||||||||||||||||||||||||||||||||
| Vout(Max), V | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
| Vout(Max)(V) | 5 | |||||||||||||||||||||||||||||||||||||||||||
| Vout(Min), V | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | |
| Vout(Min)(V) | 1.5 |
生态计划
应用须知
- AN-1028 Maximum Power Enhancement Techniques for Power Packages (Rev. B)PDF, 684 Kb, 修订版: B, 档案已发布: May 6, 2013
The purpose of this application report is to aid the user in maximizing the power handling capability of Texas Instruments power packages by using the SOT-223 as an example.
模型线
系列: LP2992 (44)
- LP2992AILD-1.5/NOPB LP2992AILD-1.8/NOPB LP2992AILD-3.3/NOPB LP2992AILD-5.0/NOPB LP2992AILDX-3.3/NOPB LP2992AILDX-5.0/NOPB LP2992AIM5-1.5/NOPB LP2992AIM5-1.8 LP2992AIM5-1.8/NOPB LP2992AIM5-2.5 LP2992AIM5-2.5/NOPB LP2992AIM5-3.3 LP2992AIM5-3.3/NOPB LP2992AIM5-5.0 LP2992AIM5-5.0/NOPB LP2992AIM5X-1.5/NOPB LP2992AIM5X-1.8 LP2992AIM5X-1.8/NOPB LP2992AIM5X-2.5/NOPB LP2992AIM5X-3.3/NOPB LP2992AIM5X-5.0/NOPB LP2992ILD-1.8/NOPB LP2992ILD-2.5/NOPB LP2992ILD-3.3/NOPB LP2992ILD-5.0/NOPB LP2992ILDX-1.5/NOPB LP2992ILDX-3.3/NOPB LP2992ILDX-5.0/NOPB LP2992IM5-1.5/NOPB LP2992IM5-1.8 LP2992IM5-1.8/NOPB LP2992IM5-2.5 LP2992IM5-2.5/NOPB LP2992IM5-3.0 LP2992IM5-3.0/NOPB LP2992IM5-3.3 LP2992IM5-3.3/NOPB LP2992IM5-5.0/NOPB LP2992IM5X-1.5/NOPB LP2992IM5X-1.8/NOPB LP2992IM5X-2.5 LP2992IM5X-2.5/NOPB LP2992IM5X-3.3/NOPB LP2992IM5X-5.0/NOPB
制造商分类
- Semiconductors> Power Management> Linear Regulator (LDO)> Single Channel LDO