TDA21211AUMA1

TDA21211AUMA1 Datasheet

TDA21211- Data Sheet August - 2009

Part	Datasheet
TDA21211AUMA1	TDA21211AUMA1 (pdf)

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Jens Ejury July 13, 2006 San Jose, CA Data Sheet High-Performance DrMOS 6mm x 6mm x 0.8mm IQFN TDA21211- Data Sheet August - 2009 Published by Infineon Technologies AG Power Management & Drive N e v e r s t o p t h i n k i n g. Data Sheet Page 1 of 20 TDA21211 6x6 QFN High-Performance DrMOS Features: • Intel compliant DrMOS, Power MOSFET and Driver in one package • For Synchronous Buck - step down voltage applications • Maximum Average Current of 35A • Wide input voltage range +5V to +30V • Low power dissipation • Extremely fast switching technology for improved performance at high switching frequencies >1MHz • Remote Driver Disable function • Switching Modulation SMOD# of low side MOS • Includes active PMOS structure as integrated bootstrap circuit for reduced part count • Shoot through protection • +5V High and Low Side Driving voltage • Compatible to standard PWM controller ICs with and 5V logic • Three-State PWM input functionality • Small Package IQFN40 6 x 6 x mm3 • RoHS Compliant Type Package Marking 6x6x0.8mm3 TDA21211 TDA21211 PG-IQFN-40-1 Applications: • Desktop and Server VR11.X and VR12 Vcore and non-Vcore buckconverters • Network and Telecom processor VR • Single Phase and MultiPhase POL • CPU/GPU Regulation in Notebook, Graphics Cards, and Gaming • Voltage Modules requiring high power density • Memory DDR2/3 Data Sheet Page 2 of 20 TDA21211 Pinout VIN NC PHASE GH CGND BOOT VDRV VCIN SMOD# 10 9 8 7 6 5 4 3 2 1 VIN 11 VIN 12 VIN 13 VIN 14 VSWH 15 PGND 16 PGND 17 PGND 18 PGND 19 PGND 20 CGND VSWH 40 PWM 39 DISB# 38 NC 37 CGND 36 GL 35 VSWH 34 VSWH 33 VSWH 32 VSWH 31 VSWH 21 22 23 24 25 26 27 28 29 30

PDF Datasheet Preview

Jens Ejury July 13, 2006 San Jose, CA

Data Sheet High-Performance DrMOS
6mm x 6mm x 0.8mm IQFN

TDA21211- Data Sheet August - 2009

Published by Infineon Technologies AG

Power Management & Drive

N e v e r s t o p t h i n k i n g.

Data Sheet

Page 1 of 20

TDA21211
6x6 QFN High-Performance DrMOS

Features:
• Intel compliant DrMOS, Power MOSFET and Driver in one package
• For Synchronous Buck - step down voltage applications
• Maximum Average Current of 35A
• Wide input voltage range +5V to +30V
• Low power dissipation
• Extremely fast switching technology for
improved performance at high switching frequencies >1MHz
• Remote Driver Disable function
• Switching Modulation SMOD# of low side MOS
• Includes active PMOS structure as integrated bootstrap circuit for reduced part count
• Shoot through protection
• +5V High and Low Side Driving voltage
• Compatible to standard PWM controller ICs with and 5V logic
• Three-State PWM input functionality
• Small Package IQFN40 6 x 6 x mm3
• RoHS Compliant

Type

Package

Marking
6x6x0.8mm3

TDA21211

TDA21211

PG-IQFN-40-1

Applications:
• Desktop and Server VR11.X and VR12 Vcore and non-Vcore buckconverters
• Network and Telecom processor VR
• Single Phase and MultiPhase POL
• CPU/GPU Regulation in Notebook, Graphics Cards, and Gaming
• Voltage Modules requiring high power density
• Memory DDR2/3

Data Sheet

Page 2 of 20

TDA21211

Pinout

VIN NC PHASE GH CGND BOOT VDRV VCIN SMOD#
10 9 8 7 6 5 4 3 2 1

VIN 11 VIN 12 VIN 13 VIN 14 VSWH 15 PGND 16 PGND 17 PGND 18 PGND 19 PGND 20

CGND

VSWH
40 PWM 39 DISB# 38 NC 37 CGND 36 GL 35 VSWH 34 VSWH 33 VSWH 32 VSWH 31 VSWH
21 22 23 24 25 26 27 28 29 30

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Datasheet ID: TDA21211AUMA1 638698