Datasheet Texas Instruments LMV431B — 数据表
| 制造商 | Texas Instruments |
| 系列 | LMV431B |
低压（1.24V）可调精密并联稳压器
数据表
LMV431l;LMV431Al;LMV431B Low-Voltage (1.24V) Adj Precision Shunt Regs datasheet
PDF, 1.8 Mb, 修订版: G, 档案已发布: Sep 22, 2014
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价格
状态
| LMV431BCM5/NOPB | LMV431BCM5X/NOPB | LMV431BIMF | LMV431BIMF/NOPB | LMV431BIMFX/NOPB | |
|---|---|---|---|---|---|
| Lifecycle Status | 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) |
| Manufacture's Sample Availability | Yes | No | Yes | Yes | Yes |
打包
| LMV431BCM5/NOPB | LMV431BCM5X/NOPB | LMV431BIMF | LMV431BIMF/NOPB | LMV431BIMFX/NOPB | |
|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 |
| Pin | 5 | 5 | 3 | 3 | 3 |
| Package Type | DBV | DBV | DBZ | DBZ | DBZ |
| Industry STD Term | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 1000 | 3000 | 1000 | 1000 | 3000 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | N09C | N09C | RLB | RLB | RLB |
| Width (mm) | 1.6 | 1.6 | 1.3 | 1.3 | 1.3 |
| Length (mm) | 2.9 | 2.9 | 2.92 | 2.92 | 2.92 |
| Thickness (mm) | 1.2 | 1.2 | 1 | 1 | 1 |
| Pitch (mm) | .95 | .95 | .96 | .96 | .96 |
| Max Height (mm) | 1.45 | 1.45 | 1.22 | 1.22 | 1.22 |
| Mechanical Data | 下载 | 下载 | 下载 | 下载 | 下载 |
参数化
| Parameters / Models | LMV431BCM5/NOPB | LMV431BCM5X/NOPB | LMV431BIMF | LMV431BIMF/NOPB | LMV431BIMFX/NOPB |
|---|---|---|---|---|---|
| Initial Accuracy(Max), % | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Iout/Iz(Max), mA | 15 | 15 | 15 | 15 | 15 |
| Min Iz for Regulation, uA | 80 | 80 | 80 | 80 | 80 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Package Group | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 |
| Package Size: mm2:W x L, PKG | 3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23) | 3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23) | 3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23) | 3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23) | 3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23) |
| Pin/Package | 3SOT-23, 5SOT-23 | 3SOT-23, 5SOT-23 | 3SOT-23, 5SOT-23 | 3SOT-23, 5SOT-23 | 3SOT-23, 5SOT-23 |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog |
| Reference Voltage | Adjustable | Adjustable | Adjustable | Adjustable | Adjustable |
| Temp Coeff(Max), ppm/ degree C | 129,138 | 129,138 | 129,138 | 129,138 | 129,138 |
| Temp Coeff(Typ), ppm/ degree C | 39 | 39 | 39 | 39 | 39 |
| VO, V | 1.24 | 1.24 | 1.24 | 1.24 | 1.24 |
| VO Adj(Max), V | 30 | 30 | 30 | 30 | 30 |
| VO Adj(Min), V | 1.24 | 1.24 | 1.24 | 1.24 | 1.24 |
生态计划
| LMV431BCM5/NOPB | LMV431BCM5X/NOPB | LMV431BIMF | LMV431BIMF/NOPB | LMV431BIMFX/NOPB | |
|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | See ti.com | Compliant | Compliant |
模型线
系列: LMV431B (5)
制造商分类
- Semiconductors> Power Management> Voltage Reference> Shunt Voltage Reference