Datasheet Texas Instruments LM25005 — 数据表
| 制造商 | Texas Instruments |
| 系列 | LM25005 |
7-42V宽输入电压，2.5A，电流模式非同步降压稳压器
数据表
LM25005 42V, 2.5A Step-Down Switching Regulator datasheet
PDF, 986 Kb, 修订版: C, 档案已发布: Mar 20, 2013
从文件中提取
价格
状态
| LM25005MH | LM25005MH/NOPB | LM25005MHX/NOPB | |
|---|---|---|---|
| Lifecycle Status | NRND (Not recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes | No |
打包
| LM25005MH | LM25005MH/NOPB | LM25005MHX/NOPB | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 20 | 20 | 20 |
| Package Type | PWP | PWP | PWP |
| Industry STD Term | HTSSOP | HTSSOP | HTSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 73 | 73 | 2500 |
| Carrier | TUBE | TUBE | LARGE T&R |
| Device Marking | LM25005 | MH | MH |
| Width (mm) | 4.4 | 4.4 | 4.4 |
| Length (mm) | 6.5 | 6.5 | 6.5 |
| Thickness (mm) | 1 | 1 | 1 |
| Pitch (mm) | .65 | .65 | .65 |
| Max Height (mm) | 1.2 | 1.2 | 1.2 |
| Mechanical Data | 下载 | 下载 | 下载 |
参数化
| Parameters / Models | LM25005MH | LM25005MH/NOPB | LM25005MHX/NOPB |
|---|---|---|---|
| Control Mode | Current Mode | Current Mode | Current Mode |
| Duty Cycle(Max), % | 98 | 98 | 98 |
| Iout(Max), A | 2.5 | 2.5 | 2.5 |
| Iq(Typ), mA | 3 | 3 | 3 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 |
| Package Group | HTSSOP | HTSSOP | HTSSOP |
| Rating | Catalog | Catalog | Catalog |
| Regulated Outputs | 1 | 1 | 1 |
| Special Features | Enable,Frequency Synchronization | Enable,Frequency Synchronization | Enable,Frequency Synchronization |
| Switching Frequency(Max), kHz | 500 | 500 | 500 |
| Switching Frequency(Min), kHz | 50 | 50 | 50 |
| Type | Converter | Converter | Converter |
| Vin(Max), V | 42 | 42 | 42 |
| Vin(Min), V | 7 | 7 | 7 |
| Vout(Max), V | 37 | 37 | 37 |
| Vout(Min), V | 1.23 | 1.23 | 1.23 |
生态计划
| LM25005MH | LM25005MH/NOPB | LM25005MHX/NOPB | |
|---|---|---|---|
| RoHS | See ti.com | Compliant | Compliant |
模型线
系列: LM25005 (3)
制造商分类
- Semiconductors> Power Management> Non-isolated DC/DC Switching Regulator> Step-Down (Buck)> Buck Converter (Integrated Switch)