Datasheet Texas Instruments LM3526 — 数据表
| 制造商 | Texas Instruments |
| 系列 | LM3526 |
双端口USB电源开关和过流保护
数据表
LM3526 Dual Port USB Power Switch and Over-Current Protection datasheet
PDF, 1.2 Mb, 修订版: E, 档案已发布: Mar 7, 2013
从文件中提取
价格
状态
| LM3526M-H | LM3526M-H/NOPB | LM3526M-L | LM3526M-L/NOPB | LM3526MX-H/NOPB | LM3526MX-L | LM3526MX-L/NOPB | |
|---|---|---|---|---|---|---|---|
| Lifecycle Status | 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) |
| Manufacture's Sample Availability | No | Yes | No | Yes | Yes | No | Yes |
打包
| LM3526M-H | LM3526M-H/NOPB | LM3526M-L | LM3526M-L/NOPB | LM3526MX-H/NOPB | LM3526MX-L | LM3526MX-L/NOPB | |
|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Pin | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Package Type | D | D | D | D | D | D | D |
| Industry STD Term | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 95 | 95 | 95 | 95 | 2500 | 2500 | 2500 |
| Carrier | TUBE | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | M-H | 3526 | 3526 | M-L | M-H | 3526 | 3526 |
| Width (mm) | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 |
| Mechanical Data | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 |
参数化
| Parameters / Models | LM3526M-H | LM3526M-H/NOPB | LM3526M-L | LM3526M-L/NOPB | LM3526MX-H/NOPB | LM3526MX-L | LM3526MX-L/NOPB |
|---|---|---|---|---|---|---|---|
| Continuous Current(Max), A | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Current Limit Topology | Constant-Current | Constant-Current | Constant-Current | Constant-Current | Constant-Current | Constant-Current | Constant-Current |
| Enable | Active High,Active Low | Active High,Active Low | Active High,Active Low | Active High,Active Low | Active High,Active Low | Active High,Active Low | Active High,Active Low |
| Number of Switches | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 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 |
| Package Group | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC |
| Package Size: mm2:W x L, PKG | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| USB Switch rDS(on), mOhms | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Vin(Max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Vin(Min), V | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
生态计划
| LM3526M-H | LM3526M-H/NOPB | LM3526M-L | LM3526M-L/NOPB | LM3526MX-H/NOPB | LM3526MX-L | LM3526MX-L/NOPB | |
|---|---|---|---|---|---|---|---|
| RoHS | See ti.com | Compliant | See ti.com | Compliant | Compliant | See ti.com | Compliant |
模型线
系列: LM3526 (7)
制造商分类
- Semiconductors> Power Management> USB Power and Charging Port Controllers> Fixed Current Limited Switch