参数资料
型号: TL1451G-S16-R
厂商: UNISONIC TECHNOLOGIES CO LTD
元件分类: 稳压器
英文描述: 0.021 A DUAL SWITCHING CONTROLLER, 350 kHz SWITCHING FREQ-MAX, PDSO16
封装: HALOGEN FREE, SOP-16
文件页数: 11/14页
文件大小: 300K
代理商: TL1451G-S16-R
TL1451
LINEAR INTEGRATED CIRCUIT
UNISONICTECHNOLOGIESCO.,LTD
6 of 14
www.unisonic.com.tw
QW-R103-011.D
APPLICATION INFORMATION
HIGH-SPEED DUAL SWITCHING REGULATOR
16 15 14 13 12 11 10 9
UTC TL1451
123
4
5
6
7
8
50kΩ
0.47μF
220kΩ
33kΩ
R1
R2
C1
500pF
Vref
33kΩ
330pF
470Ω
150Ω
L1
VCC
R3
R4
C2
Step-Up
Output
470Ω
1μF
L2
R6
R7
C4
Step-Down
Output
220Ω
470Ω
C5
R5
500pF
33kΩ
NOTE A: Values for R1 through R7, C1 through C4, and L1 and L2 depend upon individual application.
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