Datasheet Texas Instruments LM34922MYX/NOPB — 数据表
| 制造商 | Texas Instruments |
| 系列 | LM34922 |
| 零件号 | LM34922MYX/NOPB |
具有可调电流限制的6-28V，2A恒定导通时间非同步降压稳压器10-MSOP-PowerPAD -40至125
数据表
LM34922 28V 2A Constant OnTime Switchg Reg w Adj Current Limit datasheet
PDF, 1.1 Mb, 修订版: A, 档案已发布: Mar 21, 2013
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价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 10 |
| Package Type | DGQ |
| Industry STD Term | HVSSOP |
| JEDEC Code | S-PDSO-G |
| Package QTY | 3500 |
| Carrier | LARGE T&R |
| Device Marking | SA8B |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | 1.02 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1.1 |
| Mechanical Data | 下载 |
参数化
| Control Mode | Constant on-time (COT) |
| Duty Cycle(Max) | 99 % |
| Iout(Max) | 2 A |
| Iq(Typ) | 1.6 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | MSOP-PowerPAD |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Adjustable Current Limit,Enable,Power Good |
| Switching Frequency(Max) | 1000 kHz |
| Switching Frequency(Min) | 50 kHz |
| Type | Converter |
| Vin(Max) | 28 V |
| Vin(Min) | 6 V |
| Vout(Max) | 24 V |
| Vout(Min) | 2.51 V |
生态计划
| RoHS | Compliant |
模型线
系列: LM34922 (2)
- LM34922MY/NOPB LM34922MYX/NOPB
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)