参数资料
型号: SIC413CB-T1-E3
厂商: Vishay Siliconix
文件页数: 1/18页
文件大小: 0K
描述: IC REG BUCK SYNC ADJ 4A 8SOIC
标准包装: 1
系列: microBUCK®
类型: 降压(降压)
输出类型: 可调式
输出数: 1
输出电压: 0.6 V ~ 13.2 V
输入电压: 4.75 V ~ 26 V
PWM 型: 电压模式
频率 - 开关: 500kHz
电流 - 输出: 4A
同步整流器:
工作温度: -25°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
包装: 标准包装
供应商设备封装: 8-SOIC
其它名称: SIC413CB-T1-E3DKR
SiC413
Vishay Siliconix
microBUCK TM SiC413
4-A, 26-V Integrated Synchronous Buck Regulator
DESCRIPTION
The SiC413 is an integrated, dc-to-dc power conversion
solution with built-in PWM-optimized high- and low-side
N-channel MOSFETs and advanced PWM controller. The
SiC413 provides a quick and easy to use POL voltage
regulation solution for a wide range of applications. Vishay
Siliconix’s Proprietary packaging technology is used to
optimize the power stage and minimize power losses
associated with parasitic impedances and switching delays.
The co-packaged Gen III TrenchFET power MOSFET
devices deliver higher efficiency than lateral DMOS
monolithic solutions.
PRODUCT SUMMARY
FEATURES
? Integrated PWM controller and Gen III
trench MOSFETs
? Quick and easy single chip converter
? Integrated current sense
? Cycle by cycle over-current protection
? Built-In bootstrap diode
? Output over-voltage protection
? Under voltage lockout
? Thermal shutdown
? Soft start
? Break-before-make operation
? Halogen-free according to IEC 61249-2-21 definition
Input Voltage Range
Output Voltage Range
Operating Frequency
4.75 V to 26 V
0.6 V to 13.2 V
500 kHz
? Compliant to RoHS directive 2002/95/EC
APPLICATIONS
Continuous Output Current
Peak Efficiency
Highside/Lowside R DS_ON
Package
4A
93 %
35 m Ω /19 m Ω
SO-8
?
?
?
?
?
?
LCD TV, set top box and DVD player
Desktop PC and server
Add-in graphics board
Memory, FPGA or μP device power supplies
Point of load dc-to-dc conversion
Telecom and networking equipment
TYPICAL APPLICATION
V I N
7
6
Ena b le
E N
2
3
BOOT
COMP 1
Controller
4
V S W
V O
FB
8
Document Number: 69057
S09-2250-Rev. D, 26-Oct-09
SiC413
5
Figure 1 - Typical Application Circuit
www.vishay.com
1
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