参数资料
| 型号： | FDMF6730 |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 1/10页 |
| 文件大小： | 0K |
| 描述： | IC DRIVER FET MULTICHIP 40-MLP |
| 标准包装： | 1 |
| 应用： | 电源 |
| 电流 - 电源： | 2mA |
| 电源电压： | 6 V ~ 16 V |
| 工作温度： | -55°C ~ 150°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 40-MLP |
| 供应商设备封装： | 40-MLP（6x6） |
| 包装： | 标准包装 |
| 其它名称： | FDMF6730DKR |
August 2008
FDMF6730
Driver plus FET Multi-chip Module
Features
Over 95% efficiency
Internal 5V regulator for gate drive
6V-16V input range
1MHz max operating frequency
SMOD operation capability for light load efficiency
5A current capability (10A with PASS FET)
Current limit set by R DSON sensing to minimize power losses
Integrated bootstrap diode
Applications
Ultra Mobile PC
Notebook Computers
Typical Application
VCC
General Description
The FDMF6730 is a high efficiency Driver plus MOSFET power
stage solution optimized for Ultra Mobile PC (UMPC) system
power voltage supplies. It is fully compliant with the Intel Ultra-
Mobile Driver MOS (uDrMOS) Specification. The MOSFETs and
driver have been optimized to perform with high efficiency at
light and medium loads, ideal for compact PC devices.
The internal driver IC integrates two highly efficient LDOs for
internal gate-drive and external circuitry. The bootstrap diode is
also integrated within the IC. When operating with a single low
side MOSFET the uDrMOS module is capable of delivering up
to 5A of continuous current. The PASS transistor may be easily
routed in parallel with the low side MOSFET to provide up to
10A. The module also incorporates an over current protection
flag from an R DSON current sense architecture.
The device comes in a 6X6 Power QFN package for improved
thermal performance.
VIN
VIN
LDO 5V OUT
LDO 5V
BOOT
LDO ENABLE
LDO OUT
LDO EN
LDO OUT
VSW H
PGND
VOUT
FDMF6730
LDO ADJ
DRIVE HS
LDRV
G_PASS
PW M OUT
DRIVE LS
CS_O UT
D_PASS
CGND
CS_PROG S_PASS
Figure 1. Power Train Application Circuit
Ordering Information
Current Rating
Input Voltage
Frequency
Max
Typical
Max
Device
Part
FDMF6730
?2008 Fairchild Semiconductor Corporation
FDMF6730 Rev. D2
[A]
10
[V]
6-16
1
[KHz]
1000
Marking
FDMF6730
www.fairchildsemi.com
相关PDF资料 |
PDF描述 |
|---|---|
| FDMF6820A | MODULE DRMOS 60A 40-PQFN |
| FDMF6820B | MODULE DRMOS 55A 40-PQFN |
| FDMF6820C | MODULE DRMOS 50A 40-PQFN |
| FDMF6823A | MODULE DRMOS 60A 40-PQFN |
| FDMF6823B | MODULE DRMOS 55A 40-PQFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FDMF6820A | 功能描述:功率驱动器IC Xtra Small, Hi Perf, Hi Freq DrMOS Module RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| FDMF6820B | 功能描述:功率驱动器IC Xtra Small, Hi Perf, Hi Freq DrMOS Module RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| FDMF6820C | 功能描述:功率驱动器IC Xtra Small, Hi Perf, Hi Freq DrMOS Module RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| FDMF6821A | 功能描述:功率驱动器IC DrMOS 60A 3.3V RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| FDMF6821B | 功能描述:功率驱动器IC DrMOS 55A 3.3V RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
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