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参数资料
| 型号： | BD9007HFP |
| 元件分类： | 稳压器 |
| 英文描述： | 2 A SWITCHING REGULATOR, 505 kHz SWITCHING FREQ-MAX, PSSO7 |
| 封装： | ROHS COMPLIANT, HRP-7 |
| 文件页数： | 1/18页 |
| 文件大小： | 484K |
| 代理商： | BD9007HFP |
1/17
www.rohm.com
2009.05 - Rev.A
2009 ROHM Co., Ltd. All rights reserved.
Single-chip Type with built-in FET Switching Regulator Series
Flexible Step-down
Switching Regulators
with Built-in Power MOSFET
BD9006F, BD9006HFP, BD9007F, BD9007HFP
●
Overview
The high-accuracy frequency flexible step-down switching regulator is a switching regulator with built-in POWER MOS FET,
which withstands high pressure. The operational frequency is freely configurable with external resistance. It features a wide
input voltage range (7V~35V) and a high frequency accuracy of ±5% (BD9006F, BD9006HFP; f=200~500kHz), Furthermore,
an external synchronization input pin enables synchronous operation with external clock.
●
Features
1) Minimal external components
2) Wide input voltage range: 7V～35V
3) Frequency voltage accuracy:
±5%(BD9006F,BD9006HFP ; f=200～500kHz)
±20%(BD9007F, BD9007HFP)
4) Built-in P-ch POWER MOS FET
5) Output voltage setting enabled with external resistor: 0.8V～VIN
6) Reference voltage accuracy: 0.8V±2%
7) Wide operating temperature range: -40℃～+105℃
8) Low dropout: 100% ON duty cycle
9) Standby mode supply current: 0A (Typ.)
10) Oscillation frequency variable with external resistor: 50～500kHz
11) External synchronization enabled
12) Soft start function: soft start time fixed to 5ms (Typ.)
13) Built-in overcurrent protection circuit
14) Built-in thermal shutdown protection circuit
15) High-power HRP7 package mounted (BD9006HFP,BD9007HFP)
16) Compact SOP8 package mounted (BD9006F,BD9007F)
●
Applications
All fields of industrial equipment, such as Flat TV, printer, DVD, car audio, car navigation,
and communication such as ETC, AV, and OA.
●
Product lineup
Item
BD9006F,BD9006HFP
BD9007F,BD9007HFP
Output Current
2A
Input Range
7V～35V
Oscillation Frequency Range
50～500kHz
Oscillation Frequency Accuracy
±5%
±20%
External Synchronous Function
Provided
Standby Function
Provided
Operating Temperature
-40℃～+105℃
Package
SOP8/HRP7
No.09027EAT35
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相关代理商/技术参数 |
参数描述 |
|---|---|
| BD9007HFP-TR | 功能描述:开关变换器、稳压器与控制器 Flexible Step-Down RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| BD9009HFP | 制造商:ROHM 制造商全称:Rohm 功能描述:Silicon Monolithic Integrated Circuit |
| BD9009HFP-TR | 功能描述:IC REG BUCK ADJ 4A HRP7 RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:250 系列:- 类型:降压（降压） 输出类型:固定 输出数:1 输出电压:1.2V 输入电压:2.05 V ~ 6 V PWM 型:电压模式 频率 - 开关:2MHz 电流 - 输出:500mA 同步整流器:是 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:6-UFDFN 包装:带卷 (TR) 供应商设备封装:6-SON（1.45x1） 产品目录页面:1032 (CN2011-ZH PDF) 其它名称:296-25628-2 |
| BD900A | 功能描述:达林顿晶体管 70W PNP Silicon RoHS:否 制造商:Texas Instruments 配置:Octal 晶体管极性:NPN 集电极—发射极最大电压 VCEO:50 V 发射极 - 基极电压 VEBO: 集电极—基极电压 VCBO: 最大直流电集电极电流:0.5 A 最大集电极截止电流: 功率耗散: 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-18 封装:Reel |
| BD900A-S | 功能描述:达林顿晶体管 80V 8A PNP RoHS:否 制造商:Texas Instruments 配置:Octal 晶体管极性:NPN 集电极—发射极最大电压 VCEO:50 V 发射极 - 基极电压 VEBO: 集电极—基极电压 VCBO: 最大直流电集电极电流:0.5 A 最大集电极截止电流: 功率耗散: 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-18 封装:Reel |
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