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| 型号： | BD9703FP-E2 |
| 厂商： | Rohm Semiconductor |
| 文件页数： | 1/19页 |
| 文件大小： | 0K |
| 描述： | IC REG BUCK ADJ 1.5A TO252 |
| 标准包装： | 1 |
| 类型： | 降压（降压） |
| 输出类型： | 可调式 |
| 输出数： | 1 |
| 输出电压： | 1 V ~ 32 V |
| 输入电压： | 8 V ~ 36 V |
| 频率 - 开关： | 300kHz |
| 电流 - 输出： | 1.5A |
| 同步整流器： | 无 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-252-5，DPak（4 引线 + 接片），TO-252AD |
| 包装： | 标准包装 |
| 供应商设备封装： | TO-252-5 |
| 产品目录页面： | 1373 (CN2011-ZH PDF) |
| 其它名称： | BD9703FP-E2DKR |
Single-chip Type with Built-in FET Switching Regulator Series
Simple Step-down
Switching Regulators
with Built-in Power MOSFET
BD9701FP/CP-V5/T/T-V5, BD9703FP/CP-V5/T/T-V5,BD9702CP-V5/T/T-V5
No.09027EBT01
● Description
The BD9701/BD9703/BD9702 are single-channel step-down switching regulator capable of PWM operation.
The Pch MOS FET is built in for high efficiency in small load area.Lower electricity consumption of operating current 4mA
(Typ) and stand-by current 0uA(Typ) is realized by adopting Bi-CMOS process.
● Features
1) Maximum switching current: 1.5A(BD9701/BD9703), 3A(BD9702)
2) Built-in Pch FET ensures high efficiency
3) Output voltage adjustable via external resistors
4) High switching frequency: 100kHz (BD9701), 300kHz(BD9703), 110kHz(BD9702)
5) Overcurrent and thermal shutdown protection circuits built in
6) ON/OFF control via STBY pin
7) Small surface mount TO252-5 package (only BD9701FP, BD9703FP)
● Applications
TVs, printers, DVD players, projectors, gaming devices, PCs, car audio/navigation systems, ETCs, communication equipment,
AV products, office equipment, industrial devices, and more.
● Line Up
BD9701FP/CP-V5/T/T-V5 BD9703FP/CP-V5/T/T-V5
BD9702CP-V5/T/T-V5
Output Current
Input Voltage
1.5A
8 or Vo+3 ～ 36V
3.0A
Switching Frequency
100kHz (fixed)
300kHz (fixed)
110kHz (fixed)
External Synchronization
Stand-by Function
Operating Temperature
Package
×
○
-40 ～ +85 ℃
TO252-5/TO220CP-V5/TO220FP-5/TO220FP-5 (V5) TO220CP-V5/TO220FP-5/TO220FP-5 (V5)
www.rohm.com
? 2009 ROHM Co., Ltd. All rights reserved.
1/16
2009.04- Rev.B
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相关代理商/技术参数 |
参数描述 |
|---|---|
| BD9703FP-ME2 | 制造商:ROHM Semiconductor 功能描述: |
| BD9703T | 制造商:ROHM Semiconductor 功能描述: |
| BD9703T-V5 | 制造商:ROHM Semiconductor 功能描述: |
| BD9718G-TR | 制造商:ROHM Semiconductor 功能描述:IC REG STEP DOWN SWITCH FIX NEG -5V 5SMP T/R - Tape and Reel 制造商:ROHM Semiconductor 功能描述:IC REG BUCK INVERTING 5-SSOP |
| BD9721FV | 制造商:未知厂家 制造商全称:未知厂家 功能描述:1 CHANNEL STEP DOWN PWM SWITCHING REGULATOR CONTROLLER WITH SYNCHRONOUS RECTIFICATION |
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