Datasheet Linear Technology LT3932EUFD#TRPBF — 数据表
制造商 | Linear Technology |
系列 | LT3932 |
零件号 | LT3932EUFD#TRPBF |
36V,2A同步降压LED驱动器
数据表
LT3932/LT3932-1 - 36V, 2A Synchronous Step-Down LED Driver
PDF, 1.2 Mb, 修订版: A, 文件上传: Mar 27, 2018
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价格
打包
Package | 4x5 QFN-28 |
Package Code | UFD |
Package Index | 05-08-1712 |
参数化
Demo Boards | DC2286A |
Design Tools | LTspice Model |
Dimming | 5000:1 PWM Dimming at 100Hz, 128:1 Internal PWM Dimming |
Export Control | no |
Features | Spread Spectrum, Silent Switcher Architecture, External Synchronization, Resistor Set Frequency |
Frequency | 2000 kHz |
Ishutdown | 2 µA |
Isupply | 2.2 mA |
Max Number of LEDs | 10 |
Monolithic | yes |
Number of Outputs | 1 |
Operating Temperature Range | 0 to 85 °C |
Output Current | 2 A |
Switch Current | 3 A |
Synchronous | yes |
Topology | Buck, LED Driver |
Vin Max | 36 V |
Vin Min | 3.6 V |
Vout Max | 36 V |
生态计划
RoHS | Compliant |
其他选择
设计须知
- 36V, 2A LED Driver with 5000:1 PWM Dimming Meets CISPR 25 Class 5 EMI Limits with Silent Switcher Architecture &mdash DN570PDF, 446 Kb, 档案已发布: Nov 7, 2017从文件中提取
模型线
系列: LT3932 (6)
- LT3932EUFD#PBF LT3932EUFD#TRPBF LT3932HUFD#PBF LT3932HUFD#TRPBF LT3932IUFD#PBF LT3932IUFD#TRPBF
制造商分类
- Power Management > LED Driver ICs > Step-Down (Buck) LED Drivers
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) LED Drivers
其他名称:
LT3932EUFDTRPBF, LT3932EUFD TRPBF