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BD3502FVM Datasheet Nch FET Ultra LDO Controllers

Manufacturer: ROHM

Overview: High Performance Regulators for PCs Nch FET Ultra LDO Controllers for PC Chipsets BD3504FVM,BD3500FVM,BD3501FVM,BD3502FVM No.

Download the BD3502FVM datasheet PDF. This datasheet also includes the BD3504FVM variant, as both parts are published together in a single manufacturer document.

General Description

The BD3500/01/02/04FVM is an ultra-low dropout linear regulator controller for chipset that can achieve ultra-low voltage input to ultra-low voltage output.

By using N-MOSFET for external power transistor, the controller can be used at ultra-low I/O voltage difference up to voltage difference generated by ON resistance.

In addition, because best suited power transistor can be chosen in accord with the output current, downsizing and cost reduction of the set can be achieved.

Key Features

  • 1) Reduced rush current by NRCS 2) Built-in driver for external Nch h transistor 3) Adoption of MSOP8 package: 2.9 x 4.0 x 0.9 (mm) 4) Built-in timer latch short protection circuit 5) Built-in low input maloperation prevention circuit 6) Output voltage variable type 7) Built-in overheat protection circuit.