TPS71533DCKR

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Details for Texas Instruments

TPS71533DCKR

50 mA, 24 V, 3.2-μA Iq, Low-Dropout Linear Regulator in SC70 Package
Buy Directly from Texas Instruments (32442 in Stock)
$0.3000 per unit
Series Information for TPS71533DCKR - Texas Instruments

Features

  • feature
    24-V Maximum Input Voltage
  • feature
    5-Pin SC70 (DCK)
  • feature
    50-mA Low-Dropout Regulator
  • feature
    Available in 1.8 V, 1.9 V, 2.3 V, 2.5 V, 3 V, 3.3 V, 3.45 V, 5 V, and Adjustable (1.2 V to 15 V)
  • feature
    Designed to Support MSP430 Families: u2013 1.9-V Version Ensured to be Higher Than Minimum VIN of 1.8 V u2013 2.3-V Version Ensured to Meet 2.2-V Minimum VIN for Flash on MSP430F2xx u2013 3.45-V Version Ensured to be Lower Than Maximum VIN of 3.6 V u2013 Wide Variety of Fixed-Output Voltage Options to Match VIN to the Minimum Required for Desired MSP430 Speed
  • feature
    For 80-mA Rated Current and Higher Power
  • feature
    Low 3.2-u03bcA Quiescent Current at 50 mA
  • feature
    Minimum and Maximum Specified Current Limit
  • feature
    Stable With Any Capacitor u2265 0.47 u03bcF
  • feature
    u201340u00b0C to +125u00b0C Specified Junction Temperature Range

Description

V REG LDO 50MA +3.3V SMD 71533 REEL
The TPS715 low-dropout (LDO) voltage regulators offer the benefits of high input voltage, low-dropout voltage, low-power operation, and miniaturized packaging. The devices, which operate over an input range of 2.5 V to 24 V, are stable with any capacitor greater than or equal to 0.47 μF. The low dropout voltage and low quiescent current allow operation at extremely low power levels. Therefore, the devices are ideal for powering battery management ICs. Specifically, because 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 The usual PNP pass transistor has been replaced by a PMOS pass element. Because the PMOS pass element behaves as a low-value resistor, the low dropout voltage, typically 415 mV at 50 mA of load current, is directly proportional to the load current. The low quiescent current (3.2 µA typically) is stable over the entire range of output load current (0 mA to 50 mA).

Specifications

Output Type:
Fixed
Input Voltage Min:
3V
Input Voltage Max:
24V
Fixed Output Voltage Nom.:
3.3V
Adjustable Output Voltage Min:
-
Adjustable Output Voltage Max:
-
Output Current:
50mA
Dropout Voltage Vdo:
415mV
LDO Regulator Case Style:
SC-70
No. of Pins:
5Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
3.3V 50mA LDO Voltage Regulators
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Accuracy %:
4%
Base Number:
71533
No. of Outputs:
1Outputs
Operating Temperature Range:
-40°C to +125°C
Operating Voltage Tolerance +:
4%
Output Current Max:
0.05A
Output Voltage:
3.3V
Output Voltage Nom.:
3.3V
Primary Input Voltage:
24V
Supply Voltage Min:
2.5V
Termination Type:
Surface Mount Device
Voltage Regulator Type:
Low Dropout

Alternate Descriptions

Avnet America

LDO Regulator Pos 3.3V 0.05A 5-Pin SC-70 T/R

Avnet America product

Avnet Europe

LDO Regulator Pos 3.3V 0.05A 5-Pin SC-70 T/R

Avnet Europe product

Texas Instruments

50 mA, 24 V, 3.2-μA Iq, Low-Dropout Linear Regulator in SC70 Package

Texas Instruments product

Conrad

Integrated circuits from leading manufacturers. Please read our extensive documentation which is free to download.

Conrad product