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參數(shù)資料
| 型號： | ISL6206 |
| 廠商： | Intersil Corporation |
| 英文描述： | Octal D-Type Transparent Latches With 3-State Outputs 20-TSSOP -40 to 85 |
| 中文描述： | 高電壓同步整流降壓MOSFET驅(qū)動器 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 97K |
| 代理商： | ISL6206 |
1
High Voltage Synchronous Rectified Buck
MOSFET Driver
The ISL6206 is a high voltage, high frequency, dual
MOSFET driver specifically designed to drive two N-Channel
power MOSFETs in a synchronous-rectified buck converter
topology in mobile computing applications. This driver
combined with an Intersil Multi-Phase Buck PWM controller
forms a complete single-stage core-voltage regulator
solution for advanced mobile microprocessors.
The ISL6206 features a three-state PWM input that, working
together with any Intersil multiphase PWM controllers, will
prevent a negative transient on the output voltage when the
output is being shut down. This feature eliminates the
Schottky diode that is usually seen in a microprocessor
power system for protecting the microprocessor from
reversed-output-voltage damage.
The output drivers in the ISL6206 has the capacity to
efficiently switch power MOSFETs at frequencies up to
2MHz. Each driver is capable of driving a 3000pF load with a
15ns propagation delay and 20ns transition time. This
product implements bootstrapping on the upper gate,
reducing implementation complexity and allowing 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 Two N-Channel MOSFETs
Adaptive Shoot-Through Protection
30V Operation Voltage
Supports High Switching Frequency
- Fast Output Rise Time
- Propagation Delay 15ns
Three-state Input for Output Stage Shutdown
Internal Bootstrap Schottky Diode
Applications
Core Voltage Supplies for Intel and AMD Mobile
Microprocessors
High Frequency Low Profile DC-DC Converters
High Current Low Output Voltage DC-DC Converters
High Input Voltage DC-DC Converters
Related Literature
Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
ti
Ordering Information
PART NUMBER
TEMP. RANGE
(
o
C)
PACKAGE
PKG. NO.
ISL6206CB
-10 to 85
8 Ld SOIC
M8.15
ISL6206CB-T
8 Ld SOIC Tape and Reel
Pinout
ISL6206CB (SOIC)
TOP VIEW
UGATE
BOOT
PWM
GND
1
2
3
4
8
7
6
5
PHASE
NC
VCC
LGATE
FN9071.1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2002. All Rights Reserved
AMD is a registered trademark of Advanced Micro Devices, Inc.
ISL6206
Data Sheet
May 2002
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ISL6206CB-T | High Voltage Synchronous Rectified Buck MOSFET Driver |
| ISL6207CRZA | Octal D-Type Edge-Triggered Flip-Flops With 3-State Outputs 20-SOIC -40 to 85 |
| ISL6207HBZ | PT 10C 10#20 PIN/SKT RECP |
| ISL6207HBZ-T | PT 14C 14#20 PIN/SKT RECP |
| ISL6207CR-T | High Voltage Synchronous Rectified Buck MOSFET Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL6206 WAF | 制造商:Intersil Corporation 功能描述: |
| ISL6206CB | 制造商:Rochester Electronics LLC 功能描述:P6 HIGH VOLTAGE DRIVER FOR PORTABLE PRODUCTS - Bulk |
| ISL6206CB-T | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| ISL6207 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:High Voltage Synchronous Rectified Buck MOSFET Driver |
| ISL6207CB | 功能描述:IC MOSFET DRVR SYNC BUCK 8-SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動器 - 外部開關(guān) 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 配置:低端 輸入類型:非反相 延遲時間:40ns 電流 - 峰:9A 配置數(shù):1 輸出數(shù):1 高端電壓 - 最大（自引導(dǎo)啟動）:- 電源電壓:4.5 V ~ 35 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-263-6，D²Pak（5 引線+接片），TO-263BA 供應(yīng)商設(shè)備封裝:TO-263 包裝:管件 |
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