Datasheet

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Falling
Edge
Deglitch
Enable
Comparator
1.2 V
VIN
2.95 V
Hysteresis: 0.03
V
2.5 µs
Falling
and
Rising
Edge
Deglitch
2.5 µs
VIN UVLO
Comparator
Hysteresis: 0.16
V
Internal/External
Slow-start
(Internal Slow-start Time = 3.35 ms
Reference
VREF = 0.891 V
−
+
Error
Amplifier
Thermal
Shutdown
150°C
SHUTDOWN
SS_DIS
PWM
Comparator
OSC
Leading
Edge
Blanking
100 ns
R Q
S
Adaptive Dead-Time
and
Control Logic
SHUTDOWN
30 mΩ
VIN
REG
VBIAS
VIN
BOOT
VIN
PH
C
O
PGND
PWRGD
Falling
Edge
Deglitch
35 µs
VSENSE
SHUTDOWN
0.90 V
ref
Hysteresis: 0.03 Vref
Powergood
Comparator
AGND
VBIAS
ILIM
Comparator
3 − 6 V
V
O
SYNC
RTCOMPVSENSE
SS/ENA
TPS54610
30 mΩ
L
OUT
RELATED DC/DC PRODUCTS
TPS54610
SLVS398F – JUNE 2001 – REVISED APRIL 2007
ADDITIONAL 6A SWIFT™ DEVICES, (REFER TO SLVS397 and SLVS400)
DEVICE OUTPUT VOLTAGE DEVICE OUTPUT VOLTAGE DEVICE OUTPUT VOLTAGE
TPS54611 0.9 V TPS54614 1.8 V TPS54672 DDR Memory/Adj.
TPS54612 1.2 V TPS54615 2.5 V TPS54673 Pre-bias/Adj.
TPS54613 1.5 V TPS54616 3.3 V TPS54680 Sequencing/Adj.
• TPS40000—dc/dc controller
• TPS759xx—7.5 A low dropout regulator
• PT6440 series—6 A plugin modules
6
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