TPS75201ĆQ1, '75215ĆQ1, '75218ĆQ1, '75225ĆQ1, '75233ĆQ1 WITH RESET TPS75401ĆQ1, '75415ĆQ1, '75418ĆQ1, '75425ĆQ1, '75433Ć...
TPS75201ĆQ1, '75215ĆQ1, '75218ĆQ1, '75225ĆQ1, '75233ĆQ1 WITH RESET TPS75401ĆQ1, '75415ĆQ1, '75418ĆQ1, '75425ĆQ1, '75433ĆQ1 WITH POWER GOOD
FASTĆTRANSIENTĆRESPONSE 2ĆA LOWĆDROPOUT
VOLTAGE REGULATORS SGLS166C − APRIL 2003 – REVISED APRIL 2008
D Qualified for Automotive Applications D ESD Protection Exceeds 2000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
D 2-A Low-Dropout
Voltage Regulator D Available in 1.5-V, 1.8-V, 2.5-V, 3.3-V Fixed
Output and Adjustable Versions
D Open Drain Power-On Reset With 100-ms
Delay (TPS752xx)
D Open Drain Power-Good (PG) Status
Output (TPS754xx)
D Dropout
Voltage Typically 210 mV at 2 A
(TPS75233)
D Ultralow 75-µA Typical Quiescent Current D Fast Transient Response D 2% Tolerance Over Specified Conditions
for Fixed-Output Versions
D 20-Pin TSSOP (PWP) PowerPAD Package D Thermal Shutdown Protection
GND/HEATSINK NC IN IN EN
RESETor PG‡ FB/SENSE OUTPUT OUTPUT
GND/HEATSINK
PWP PACKAGE (TOP VIEW)
1
20
2
19
3
18
4
17
5
16
6
15
7
14
8
13
9
12
10
11
GND/HEATSINK NC NC GND NC NC NC NC NC GND/HEATSINK
NC − No internal connection ‡ PG is on the TPS754xx and RESET is on the TPS752xx
description
The TPS752xx and TPS754xx are low-dropout regulators with integrated power-on reset and power good (PG) functions, respectively. These devices are capable of supplying 2 A of output current with a dropout of 210 mV (TPS75233, TPS75433). Quiescent current is 75 µA at full load and drops down to 1 µA wh...