参数资料
型号: ZXGD3104N8TC
厂商: Diodes Inc
文件页数: 1/13页
文件大小: 0K
描述: IC SYNCH MOSFET CNTLR SO8
标准包装: 1
配置: 高端和低端,同步
输入类型: 电压
延迟时间: 250ns
电流 - 峰: 2.5A
配置数: 1
输出数: 2
电源电压: 5 V ~ 25 V
工作温度: -40°C ~ 150°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SO
包装: 标准包装
其它名称: ZXGD3104N8TCDKR
A Product Line of
Diodes Incorporated
ZXGD3104N8
SYNCHRONOUS MOSFET CONTROLLER IN SO8
Description
Features
The ZXGD3104 is intended to drive MOSFETS configured as ideal
diode replacements. The device is comprised of a differential amplifier
detector stage and high current driver. The detector monitors the
reverse voltage of the MOSFET such that if body diode conduction
occurs a positive voltage is applied to the MOSFET’s Gate pin.
Once the positive voltage is applied to the Gate the MOSFET switches
on. The detectors’ output voltage is then proportional to the MOSFET
Drain-Source voltage and this is applied to the Gate via the driver.
This action provides a rapid MOSFET turn off at zero Drain current.
Applications
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5-25V Vcc range
Operating up to 250kHz
Suitable for Discontinuous Mode (DCM), Critical Conduction
Mode (CrCM) and Continuous Mode (CCM) operation
Turn-off propagation delay 15ns and turn-off time 20ns.
Proportional Gate Drive
Detector threshold voltage -10mV
Standby current 5mA
“Lead-Free”, RoHS Compliant (Note 1)
Halogen and Antimony free. “Green” Device (Note 2)
Qualified to AEC-Q101 Standards for High Reliability
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Flyback Converters in:
Mechanical Data
o
≥ 90W Laptop Adaptors
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Case: SO-8
Case material: Molded Plastic. “Green” Molding Compound.
UL Flammability Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Matte Tin Finish
Solderable per MIL-STD-202, Method 208
Weight: 0.074 grams (approximate)
Typical Configuration
SO-8
Ordering Information (Note 3)
DNC
REF
GATEL
GATEH
Top View
Pin-Out
DRAIN
BIAS
GND
V CC
Product
ZXGD3104N8TC
Marking
ZXGD3104
Reel size (inches)
13
Tape width (mm)
12
Quantity per reel
2,500
Notes:
1. No purposefully added lead
2. Diodes Inc’s “Green” Policy can be found on our website at http://www.diodes.com
3. For packaging details, go to our website at http://www.diodes.com
Marking Information
ZXGD
= Product Type Marking Code, Line 1
ZXGD3104N8
Document Number DS35546 Rev. 1 – 2
ZXGD
3104
YY WW
3104
YY
WW
1 of 13
www.diodes.com
= Product Type Marking Code, Line 2
= Year (ex: 11 = 2011)
= Week (01 - 53)
November 2011
? Diodes Incorporated
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