參數(shù)資料
型號(hào): TPS61131PWG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 1.6 A BATTERY CHARGE CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PDSO16
封裝: GREEN, PLASTIC, TSSOP-16
文件頁(yè)數(shù): 3/29頁(yè)
文件大小: 861K
代理商: TPS61131PWG4
www.ti.com
Output Voltage
2 V/Div, DC
Input Current
200 mA/Div, DC
Enable
5 V/Div, DC
Voltage at SW
5 V/Div, DC
Timebase 400
s/Div
VI = 3.6 V, RL = 66 W
VO = 3.3 V
Output Voltage
50 mV/Div, AC
Input Voltage
1 V/Div, DC
Timebase 200
s/Div
VI = 3.0 V to 4.2 V
RL = 33 W
VO = 3.3 V
150
200
250
300
350
400
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
VO = 3.3 V
Maximum
LDO
Output
Current
mA
LDO Input Voltage V
100
50
0
VO = 2.5 V
0
200
250
300
350
400
1.5 2
2.5
3
3.5
4
4.5
5
5.5
6
VO = 1.8 V
VO = 1.5 V
LDO Input Voltage V
Maximum
LDO
Output
Current
mA
150
100
50
6.5 7
SLVS431B – JUNE 2002 – REVISED JANUARY 2008
TPS61132
SEPIC CONVERTER LINE TRANSIENT RESPONSE
SEPIC CONVERTER START-UP AFTER ENABLE
Figure 13.
Figure 14.
TPS61130
MAXIMUM LDO OUTPUT CURRENT
vs
LDO INPUT VOLTAGE
Figure 15.
Figure 16.
Copyright 2002–2008, Texas Instruments Incorporated
11
Product Folder Link(s): TPS61130 TPS61131 TPS61132
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