Datasheet Texas Instruments UC2874Q-2 — 数据表
制造商 | Texas Instruments |
系列 | UC2874-2 |
零件号 | UC2874Q-2 |
高效,同步,降压(降压)控制器20-PLCC -40至85
数据表
High Efficiency Synchronous, Step-Down (Buck) Controllers datasheet
PDF, 411 Kb, 修订版: A, 档案已发布: Sep 26, 2001
从文件中提取
价格
状态
Lifecycle Status | NRND (Not recommended for new designs) |
Manufacture's Sample Availability | No |
打包
Pin | 20 |
Package Type | FN |
Industry STD Term | PLCC |
JEDEC Code | S-PQCC-J |
Width (mm) | 8.96 |
Length (mm) | 8.96 |
Thickness (mm) | 4.06 |
Pitch (mm) | 1.27 |
Max Height (mm) | 4.57 |
Mechanical Data | 下载 |
参数化
Approx. Price (US$) | 6.28 | 1ku |
Duty Cycle(Max)(%) | 92 |
Iout(Max)(A) | 0.5 |
Iq(Typ)(mA) | 8.5 |
Operating Temperature Range(C) | -40 to 85 |
Package Group | SOIC |
Rating | Catalog |
Regulated Outputs(#) | 1 |
Special Features | Enable Light Load Efficiency |
Switching Frequency(Max)(kHz) | 100 |
Switching Frequency(Min)(kHz) | 100 |
Type | Controller |
Vin(Max)(V) | 36 |
Vin(Min)(V) | 10 |
Vout(Max)(V) | 30 |
Vout(Min)(V) | 2.5 |
生态计划
RoHS | Not Compliant |
Pb Free | No |
模型线
系列: UC2874-2 (3)
- UC2874DW-2 UC2874DW-2G4 UC2874Q-2
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Controller (External Switch)
其他名称:
UC2874Q2, UC2874Q 2