Datasheet > SIC734CD9

SIC734CD9

更新时间： 2024-11-18 09:25:39

品牌	Logo	应用领域
威世 - VISHAY		驱动器开关
页数	文件大小	规格书
10页	201K
描述
Fast Switching MOSFETs With Integrated Driver

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SIC734CD9 数据手册

SiC734CD9

Vishay Siliconix

Fast Switching MOSFETs With Integrated Driver

FEATURES

PRODUCT SUMMARY

Input Voltage Range

•

Low-side MOSFET control pin for pre-bias start-up

Undervoltage Lockout for safe operation

Internal boostrap diode reduces

component count

3.3 to 24 V

0.5 to 6 V

100 kHz to 1 MHz

Up to 25 A

92.8

Output Voltage Range

Operating Frequency

Continuous Output Current

Peak Efficiency

•

Break-Before-Make operation

Turn-on/Turn-off Capability

Compatible with any single or multi-phase PWM

controller

Low profile, thermally enhanced PowerPAK^®MLF 9 x 9

Package

Optimized Duty Cycle Ratio

10 %

•

PowerPAK MLF 9 x 9

APPLICATIONS

•

DC-to-DC Point-of-Load Converters

- 3.3 V, 5 V, or 12 V Intermediate BUS

- Examples

- 12 V_IN/0.8 - 2.5 V_OUT

- 5 V_IN/0.8 - 1.5 V_OUT

•

Servers and Computers

Single and Multi-Phase Conversion

Bottom View

Ordering Information: SiC734CD9-T1

DESCRIPTION

The SiC734CD9 is an integrated solution which contains two

PWM-optimized MOSFETs (high side and low side MOS-

FETs) and a driver IC. Integrating the driver allows better op-

timization of Power MOSFETs. This minimizes the losses

and provides better performance at higher frequency. The

SiC734CD9 is packed in Vishay Siliconix’s high performance

PowerPAK MLF 9 x 9 package. Compact co-packing of com-

ponents helps to reduce stray inductance, and hence in-

creases efficiency.

FUNCTIONAL BLOCK DIAGRAM

BOOT

UVLO

SHDN

BBM

PWM

SYNC

CGND

PGND

Figure 1.

Document Number: 73672

S-62656–Rev. C, 25-Dec-06

www.vishay.com

12 3 4 5 6 7...10

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