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R5533 Series

PCMCIA Power Controller

  • Consumer
  • RoHS

The R5533 Series switch the VCC voltage among 0V, 3.3V or 5.0V. And the VPP voltage is outputted in between either OFF, 0V, 3.3V or 5.0V conditions. When the VCC or VPP pin are short-circuited to the GND, the minimum current limit protection values are VCC pin=1A and VPP pin=0.2A. R5533 is suitable for standard type of PCMCIA power controllers.

Specs & Datasheets

  Consumer
Input Voltage Range 3.0 V to 5.5 V (6.0 V)
Operating Temperature Range -40°C to 85°C (125°C)
Supply Current Typ. 180 µA
Standby Current Typ. 0.2 µA
Internal FET Nch
Package SSOP-16

Download Datasheet

Protections / Functions

Functional Description

TSD Reverse OCP UVLO OVLO Soft Start PGOOD Auto Discharge Reset
           

Technical Documents

Typical Application

Typical Application

Note: The signal from Control Input1 to 4 provided by PCMCIA control.

VCC Timing Chart

VCC Timing Chart

Quality & Packages

Product Name Compatibility Package Marking Reliability
R5533V-E2-F
  • gradeConsumerC
SSOP-16 R5533V R5533V-F

Refer to the datasheets for the details on the product.
The package file includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
Please contact us or our distributors for unpublished reliability information.

Sample / Buy

Functional Description

TSD Thermal Shutdown Function
Reverse Current Protection Reverse Current Protection
OCP Overcurrent Protection
UVLO Undervoltage Lockout Protection
OVLO Overvoltage Lockout Protection
Soft Start Soft Start Function
PGOOD Power Good Output
Auto Discharge Auto Discharge Circuit

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Category:Switch ICs

Features PC Card Power SW
VIN
min (V)
3.0
VIN
max (V)
5.5