TPS65910, TPS65910A, TPS65910A3, TPS659101, TPS659102, TPS659103
TPS659104, TPS659105, TPS659106, TPS659107, TPS659108, TPS659109
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SWCS046N –MARCH 2010–REVISED APRIL 2012
VDD3 SMPS
over operating free-air temperature range (unless otherwise noted)
PARAMETER
Input voltage VIN
DC output voltage (VOUT
TEST CONDITIONS
MIN
3
TYP
5
MAX
5.5
UNIT
V
)
4.65
100
5.25
V
Rated output current IOUTmax
N-channel MOSFET
mA
mΩ
VIN = 3.6 V
500
On-resistance RDS(ON)_NMOS
N-channel MOSFET leakage
current ILK_NMOS
VIN = VINmax, SW3 = VINmax
2
µA
N-channel MOSFET DC current
limit
VIN = VINmin to VINmax, sink current load
VIN = VINmin to VINmax
430
550
20
mA
Turn-on inrush current
Ripple voltage
850
mA
mV
mV
mV
µs
DC load regulation
DC line regulation
Turn-on time
On mode, IOUT = 0 to IOUTmax
100
100
On mode, VIN = VINmin to 5 V @ IOUT = IOUTmax
IOUT = 8 mA, VOUT = 0 to 4.4 V
200
3%
1
Overshoot
Switching frequency
VFB3 internal resistance
Ground current (IQ)
MHz
088
MΩ
Off
1
µA
IOUT = 0 mA to IOUTmax, VIN = 3.6 V
VIN = 3.6 V:
360
Conversion efficiency
IOUT = 10 mA
81%
85%
85%
IOUT = 50 mA
IOUT = 100 mA
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TPS659105 TPS659106 TPS659107 TPS659108 TPS659109
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