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參數(shù)資料
| 型號： | HIP6602A |
| 廠商： | Intersil Corporation |
| 英文描述： | Dual Channel Synchronous-Rectified Buck MOSFET Drivers(同步整流的MOSFET驅(qū)動器) |
| 中文描述： | 雙通道同步整流降壓MOSFET驅(qū)動器（同步整流的MOSFET的驅(qū)動器） |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 102K |
| 代理商： | HIP6602A |
1
TM
File Number
4902
HIP6602A
Dual Channel Synchronous-Rectified
Buck MOSFET Driver
The HIP6602A is a high frequency, two power channel
MOSFET driver specifically designed to drive four power
N-Channel MOSFETs in a synchronous-rectified buck
converter topology. These drivers combined with a HIP63xx
series of Multi-Phase Buck PWM controller and Intersil’s
UltraFETs form a complete core voltage regulator solution
for advanced microprocessors.
The HIP6602A drives both upper and lower gates over a
range of 5V to 12V. This drive-voltage flexibility provides the
advantage of optimizing applications involving trade-offs
between switching losses and conduction losses.
The output drivers in the HIP6602A have the capacity to
efficiently switch power MOSFETs at high frequencies. Each
driver is capable of driving a 3000pF load with a 30ns
propagation delay and 50ns transition time. This device
implements bootstrapping on the upper gates with only a
single external capacitor required for each power channel.
This reduces implementation complexity and allows the use
of higher performance, cost effective, N-Channel MOSFETs.
Adaptive shoot-through protection is integrated to prevent
both MOSFETs from conducting simultaneously.
Features
Drives Four N-channel MOSFETs
Adaptive Shoot-Through Protection
Internal Bootstrap Devices
Supports High Switching Frequency
- Fast Output Rise Time
- Propagation Delay 30ns
Small 14-Lead SOIC Package
5V to 12V Gate-Drive Voltages for Optimal Efficiency
Three-State Input for Bridge Shutdown
Supply Under-Voltage Protection
Applications
Core Voltage Supplies for Intel Pentium III and AMD
Athlon
TM
Microprocessors.
High Frequency Low Profile DC-DC Converters
High Current Low Voltage DC-DC Converters
Pinout
HIP6602ACB
(SOIC)
TOP VIEW
Ordering Information
PART NUMBER
TEMP. RANGE
(
o
C)
PACKAGE
PKG. NO.
HIP6602ACB
0 to 85
14 Ld SOIC
M14.15
HIP6602ACB-T
14 Ld SOIC Tape and Reel
PWM1
PWM2
GND
LGATE1
1
2
3
4
14
13
12
PHASE1
UGATE1
BOOT1
PVCC
10
9
8
7
6
5
BOOT2
UGATE2
PHASE2
VCC
PGND
LGATE2
11
Data Sheet
August 2000
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
Copyright Intersil Corporation 2000
Pentium is a registered trademark of Intel Corporation.; AMD is a registered trademark of Advanced Micro Devices, Inc.
UltraFET is a registered trademark of Intersil Corporation. Athlon is a trademark of Advanced Micro Devices, Inc.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HIP6602ACB | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Intersil Corporation 功能描述: |
| HIP6602ACB-T | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Channel Synchronous Rectified Buck MOSFET Driver |
| HIP6602ACBT-T | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Intersil Corporation 功能描述: |
| HIP6602ACR | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| HIP6602ACR-T | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Channel Synchronous Rectified Buck MOSFET Driver |
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