参数资料
| 型号： | FDMF6704A |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 1/14页 |
| 文件大小： | 0K |
| 描述： | MODULE DRMOS XS 40-MLP |
| 标准包装： | 1 |
| 系列： | XS™ DrMOS |
| 类型： | 高端/低端驱动器 |
| 输入类型： | 非反相 |
| 输出数： | 1 |
| 电流 - 输出 / 通道： | 35A |
| 电流 - 峰值输出： | 80A |
| 电源电压： | 3 V ~ 14 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： | FDMF6704ADKR |
August 2009
FDMF6704A - XS TM DrMOS
The Xtra Small, High Performance, High Frequency DrMOS Module
tm
Benefits
Ultra compact size - 6 mm x 6 mm MLP, 44 % space
saving compared to conventional MLP 8 mm x 8 mm
DrMOS packages.
Fully optimized system efficiency.
Clean voltage waveforms with reduced ringing.
High frequency operation.
Features
Ultra- compact thermally enhanced 6 mm x 6 mm MLP
package 84 % smaller than conventional discrete solutions.
Synchronous driver plus FET multichip module.
High current handling of 35 A.
Over 93 % peak efficiency.
Logic level PWM input.
Fairchild's PowerTrench ? 5 technology MOSFETs for clean
voltage waveforms and reduced ringing.
Optimized for high switching frequencies of up to 1 MHz.
Skip mode SMOD [low side gate turn off] input.
Fairchild SyncFET TM [integrated Schottky diode] technology
in the low side MOSFET.
Integrated bootstrap Schottky diode.
Adaptive gate drive timing for shoot-through protection.
Driver output disable function [DISB# pin].
Undervoltage lockout (UVLO).
Fairchild Green Packaging and RoHS
compliant. Low profile SMD package.
General Description
The XS TM DrMOS family is Fairchild’s next-generation fully-
optimized, ultra-compact, integrated MOSFET plus driver power
stage solutions for high current, high frequency synchronous
buck DC-DC applications. The FDMF6704A XS TM DrMOS
integrates a driver IC, two power MOSFETs and a bootstrap
Schottky diode into a thermally enhanced, ultra compact 6 mm x
6 mm MLP package. With an integrated approach, the complete
switching power stage is optimized with regards to driver and
MOSFET dynamic performance, system inductance and
R DS(ON) . This greatly reduces the package parasitics and layout
challenges associated with conventional discrete solutions.
XS TM DrMOS uses Fairchild's high performance
PowerTrench TM 5 MOSFET technology, which dramatically
reduces ringing in synchronous buck converter applications.
PowerTrench TM 5 can eliminate the need for a snubber circuit in
buck converter applications. The driver IC incorporates
advanced features such as SMOD for improved light load
efficiency. A 5 V gate drive and an improved PCB interface
optimized for a maximum low side FET exposed pad area,
ensure higher performance. This product is compatible with
the new Intel 6 mm x 6 mm DrMOS specification.
Applications
Compact blade servers V-core, non V-core and VTT DC-DC
converters.
Desktop computers V-core, non V-core and VTT DC-DC
converters.
Workstations V-core, non V-core and VTT DC-DC
converters.
Gaming Motherboards V-core, non V-core and VTT DC-DC
converters.
Gaming consoles.
High-current DC-DC Point of Load (POL) converters.
Networking and telecom microprocessor voltage regulators.
Small form factor voltage regulator modules.
Power Train Application Circuit
5V
C VDRV
12 V
C VIN
VDRV VCIN
VIN
R BOOT
DISB#
DISB#
BOOT
PWM Input
OFF
ON
PWM
SMOD#
PHASE
VSWH
C BOOT
L OUT
OUTPUT
CGND
PGND
C OUT
Figure 1. Power Train Application Circuit
Ordering Information
Order Number
FDMF6704A
Marking
FDMF6704A_1
Temperature Range
-55 °C to 150 °C
Device Package
40 Pin, 3 DAP, MLP 6x6 mm
Packing Method
Tape and Reel
Quantity
3000
?2008 Fairchild Semiconductor Corporation
FDMF6704A Rev. F
1
www.fairchildsemi.com
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PDF描述 |
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| FDMF6704 | IC DRMOS MODULE 1000KHZ 40-MLP |
| FDMF6705B | MOSFET DRMOS 40A 300KHZ 40PQFN |
| FDMF6705V | MODULE DRMOS 40A 1000KHZ 40PQFN |
| FDMF6705 | MODULE DRMOS HI PERF HF POWER66 |
| FDMF6706B | MODULE DRMOS 45A 40-PQFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FDMF6704A_09 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:The Xtra Small, High Performance, High Frequency DrMOS Module |
| FDMF6704V | 功能描述:功率驱动器IC Xtr Sm Hi-Perf/ Hi-Eff 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 |
| FDMF6705 | 功能描述:功率驱动器IC XS DrMOS; Hi-Freq Hi-Perf 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 |
| FDMF6705B | 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 |
| FDMF6705V | 功能描述:功率驱动器IC XS DrMOS; Hi-Freq Hi-Perf 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 |
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