TDA21106

更新时间： 2024-11-20 22:40:31

品牌	Logo	应用领域
英飞凌 - INFINEON		驱动
页数	文件大小	规格书
7页	201K
描述
High speed Driver with bootstrapping for dual Power MOSFETs

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TDA21106 数据手册

CoreControl ^TM

Data Sheet

TDA21106

High speed Driver with bootstrapping for

dual Power MOSFETs

P-DSO-8

Features

• Fast rise and fall times for frequencies up to 2 MHz

• Capable of sinking more than 4A peak currents for lowest switching losses

• Charges High Side MOSFET gate drive voltage from 6 to 12V according to PVCC

setting; Low Side MOSFET at 12 V.

• Adjustable High Side MOSFET gate drive voltage via PVCC pin for optimizing ON

losses and gate drive losses

• Integrates the bootstrap diode for reducing the part count

• Prevents from cross-conducting by adaptive gate drive control

• High voltage rating on Phase node

• Supports shut-down mode for very low quiescent current through three-state input

• Compatible to standard PWM controller ICs (Intersil, Analog Devices)

• Floating High Side MOSFET drive

• Footprint compatible to TDA21101G and HIP6601B

• Ideal for multi-phase Desktop CPU supplies on motherboards and VRM´s

Type

Package

Marking

Ordering Code

TDA21106

P-DSO-8

21106

Q67042-S4223

Number Name

Description

GATE_HSGate drive output for the N-Channel

High side MOSFET

Pinout

Top View

BOOT

Floating bootstrap pin. To be

connected to the external bootstrap

capacitor to generate the gate drive

voltage for the high side N-Channel

MOSFET

GATE_HS

BOOT

PWM

PHASE

P_VCC

PWM

GND

Input for the PWM controller signal

Ground

V_CC

GATE_LSGate drive output for the N-Channel

Low Side MOSFET

GND

GATE_LS

VCC

Supply voltage

PVCC

Input to adjust the High Side gate

drive

PHASE To be connected to the junction of

the High Side and the Low Side

MOSFET

Rev 2.0

Page 1

Apr, 2004

12 3 4 5 6 7

中文翻译

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TDA21106 替代型号

型号	品牌	替代类型	描述	数据表
PX3516ADDGR4XTMA1	INFINEON	功能相似	Half Bridge Based MOSFET Driver, 4A, PDSO10, 3 X 3 MM, ROHS COMPLIANT, TDSON-10

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