Datasheet Texas Instruments TL2843BQDRQ1 — 数据表
制造商 | Texas Instruments |
系列 | TL2843B-Q1 |
零件号 | TL2843BQDRQ1 |
汽车类高性能电流模式PWM控制器14-SOIC -40至125
数据表
TL2843B-Q1 High-Performance Current-Mode PWM Controller datasheet
PDF, 307 Kb, 修订版: A, 档案已发布: Feb 14, 2012
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价格
状态
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes |
打包
Pin | 14 |
Package Type | D |
Industry STD Term | SOIC |
JEDEC Code | R-PDSO-G |
Package QTY | 2500 |
Carrier | LARGE T&R |
Device Marking | TL2843BQ |
Width (mm) | 3.91 |
Length (mm) | 8.65 |
Thickness (mm) | 1.58 |
Pitch (mm) | 1.27 |
Max Height (mm) | 1.75 |
Mechanical Data | 下载 |
参数化
Control Method | Current |
Duty Cycle(Max) | 100 % |
Frequency(Max) | 500 kHz |
Frequency(Min) | 49 kHz |
Gate Drive(Typ) | 0.2 A |
Operating Temperature Range | -40 to 125 C |
Package Group | SOIC |
Rating | Automotive |
Special Features | Adjustable Switching Frequency,Error Amplifier,Multi-topology |
Topology | Buck-Boost |
UVLO Thresholds On/Off | 8.4/7.6 V |
Vin(Max) | 30 V |
Vin(Min) | 9 V |
生态计划
RoHS | Compliant |
模型线
系列: TL2843B-Q1 (1)
- TL2843BQDRQ1
制造商分类
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller