參數(shù)資料
型號: TPS62261DRV
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 1.2 A SWITCHING REGULATOR, 2500 kHz SWITCHING FREQ-MAX, PDSO6
封裝: 2 X 2 MM, 0.80 MM HEIGHT, PLASTIC, SON-6
文件頁數(shù): 2/32頁
文件大小: 1304K
代理商: TPS62261DRV
www.ti.com
TimeBase-20 s/Div
m
V
3.6V
V
1.5V
I
50mA to200mA
MODE=
IN
OUT
V
IN
I
200mA/Div
OUT
V
50mV/Div
OUT
I
COIL
500mA/Div
TimeBase-20
s/Div
m
I
200mA/Div
OUT
V
50mV/Div
OUT
I
COIL
500mA/Div
200mA
400mA
V
3.6V
V
1.5V
I
200mA to400mA
IN
OUT
V
I
IN
OUT
3.6V
1.5V
150
A to400mA
MODE=GND
m
V
OUT
50mV/Div
I
COILl
500mA/Div
TimeBase-500 ms/Div
SW2V/Div
I
OUT
500mA/Div
150
A
m
400mA
V
3.6V
V
1.5V
I
150
A to400mA
MODE=GND
IN
OUT
m
V
50mV/Div
OUT
I
500mA/Div
COIL
TimeBase-500 ms/Div
SW2V/Div
I
500mA/Div
OUT
150
A
m
400mA
SLVS763B – JUNE 2007 – REVISED FEBRUARY 2008
LOAD TRANSIENT
(Forced PWM Mode)
Figure 17.
Figure 18.
LOAD TRANSIENT
(Forced PFM Mode To PWM Mode)
(Forced PWM Mode To PFM Mode)
Figure 19.
Figure 20.
10
Copyright 2007–2008, Texas Instruments Incorporated
Product Folder Link(s): TPS62260 TPS62261 TPS62262 TPS62263
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