Product Summary

The TPS71533DCKR is a Low-Dropout Linear Regulator. The TPS71533DCKR low-dropout (LDO) voltage regulators offer the benefits of high input voltage, low-dropout voltage, low-power operation, and miniaturized packaging. The TPS71533DCKR, which operate over an input range of 2.5 V to 24 V, is stable with any capacitor (3 0.47 μF). The low dropout voltage and low quiescent current allow operations at extremely low power levels. Therefore, the TPS71533DCKR is ideal for powering battery management ICs. Specifically, since the devices are enabled as soon as the applied voltage reaches the minimum input voltage; the output is quickly available to power continuously operating battery charging ICs. The applications of the TPS71533DCKR include Ultra Low Power Microcontrollers, Cellular/Cordless Handsets and Portable/Battery-Powered Equipment.

Parametrics

TPS71533DCKR absolute maximum ratings: (1)VIN range: -0.3 V to 24 V; (2)Peak output current: Internally limited; (3)ESD rating, HBM: 2 kV; (4)ESD rating, CDM: 500 V; (5)Junction temperature range: -40℃ to +150℃; (6)Storage temperature range: -65℃ to +150℃.

Features

TPS71533DCKR features: (1)24-V Maximum Input Voltage; (2)Low 3.2-μA Quiescent Current at 50 mA; (3)Stable With Any Capacitor (3 0.47 μF); (4)50-mA Low-Dropout Regulator; (5)Minimum/Maximum Specified Current Limit; (6)5-Pin SC70/SOT-323 (DCK) Package; (7)-40℃ to +125℃ Specified Junction Temperature Range.

Diagrams

TPS71533DCKR block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
TPS71533DCKR
TPS71533DCKR
Texas Instruments
Low Dropout (LDO) Regulators 50mA 3.3V HI LDO
Data Sheet
0-1: $0.53
1-25: $0.45
25-100: $0.36
100-250: $0.32
TPS71533DCKRG4
TPS71533DCKRG4
Texas Instruments
Low Dropout (LDO) Regulators 50-mA 3.3-V High Input Voltage
Data Sheet
0-2350: $0.22
2350-3000: $0.22
3000-6000: $0.21
6000-12000: $0.21