Datasheet

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V =4.2V,
I =75mA
I
LED
(500mV/div-3.5VOffset)
V
OUT
LEDHeadroomVoltage
t-Time=250ns/div
(1V/div)
(50mA/div)
I
LED
I
(50mA/div)
L
V =3.6V,V =5V,
I =2000mA
I O
LIM
t-Time=50 s/divm
V
(500mV/div-5VOffset)
OUT
I
(500mA/div)
L
I
(500mA/div)
OUT
I
(200mA/div-0.3 A Offset)
L
V =3.6Vto3.9V,
I =500mA,I =2000mA
I
LED LIM
V
(200mV/div-4VOffset)
OUT
BatteryVoltage
(200mV/div-4VOffset)
I
(100mA/div-0.3 A Offset)
LED
t-Time=20 s/divm
TRIGGEREDONRISINGEDGE
V =3.6V,
V =5V,
I =500mA,
I =2000mA
I
O
O
LIM
t-Time=50ns/div
SW
(1V/div)
TPS61050
TPS61052
SLUS525 – MARCH 2007
DOWN-MODE OPERATION VOLTAGE MODE LOAD TRANSIENT RESPONSE
Figure 18. Figure 19.
DOWN-MODE LINE TRANSIENT RESPONSE DUTY CYCLE JITTER
Figure 20. Figure 21.
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