参数资料
型号: TPS62040DRCR
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 2.2 A SWITCHING REGULATOR, 1500 kHz SWITCHING FREQ-MAX, PDSO10
封装: 3 X 3 MM, GREEN, PLASTIC, SON-10
文件页数: 9/30页
文件大小: 790K
代理商: TPS62040DRCR
TPS62040
TPS62042, TPS62043
TPS62044, TPS62046
SLVS463B JUNE 2003 REVISED OCTOBER 2005
www.ti.com
17
TYPICAL APPLICATIONS
7
VIN
EN
MODE
SW
FB
PGND
SW
GND
2
3
1
4
9
10
5
8
6
TPS62046
VI
Li-lon
VO
3.3 V / 1.2 A
C2
22 F
C1
22 F
L1
6.2 H
Components:
C1: Taiyo Yuden JMK316BJ226ML
C2: Taiyo Yuden JMK316BJ226ML
L1: Sumida CDRH5D286R2
Figure 17. Li-Ion to 3.3 V/1.2 A Conversion
VIN
EN
MODE
SW
FB
PGND
SW
GND
2
3
1
49
10
5
7
8
6
TPS62040
C3
22 F
VI
2.5 V to 6 V
L1
4.7 H
C4
22 F
VO
1.8 V / 1.2 A
Components:
C1: Taiyo Yuden JMK316BJ226ML
C2: Taiyo Yuden JMK316BJ226ML
L1: Sumida CDRH4D28C4R7
R1
470 k
R2
180 k
C1
33 pF
C2
100 pF
Figure 18. Li-Ion to 1.8 V/1.2 A Conversion Using the Adjustable Output Voltage Version
相关PDF资料
PDF描述
TPS62043DRCR 2.2 A SWITCHING REGULATOR, 1500 kHz SWITCHING FREQ-MAX, PDSO10
TPS62046DRCR 2.2 A SWITCHING REGULATOR, 1500 kHz SWITCHING FREQ-MAX, PDSO10
TPS62044DRCR 2.2 A SWITCHING REGULATOR, 1500 kHz SWITCHING FREQ-MAX, PDSO10
TPS62042DGQ 2.2 A SWITCHING REGULATOR, 1500 kHz SWITCHING FREQ-MAX, PDSO10
TPS62046DGQRG4 2.2 A SWITCHING REGULATOR, 1500 kHz SWITCHING FREQ-MAX, PDSO10
相关代理商/技术参数
参数描述
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TPS62040DRCR 制造商:Texas Instruments 功能描述:IC DC/DC CONVERTER
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TPS62040EVM-229 功能描述:电源管理IC开发工具 TPS62040-229 Eval Mod RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
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