Part Number: PT6302A

Function: ADJUSTABLE STEP-DOWN ISR, Integrated Switching Regulator

Package: SIP 12 Pin Type

Manufacturer: Texas Instruments

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Description

The PT6300 Series is a line of High-Performance 3 Amp, 12-Pin SIP (Single In-line Package) Integrated Switching Regulators (ISRs) designed to meet the on-board power conversion needs of battery powered or other equipment requiring high efficiency and small size.

This high performance ISR family offers a unique combination of features combining 90% typical efficiency with open-collector on/off control and adjustable output voltage.

Quiescent current in the shutdown mode is typically less than 100µA.

Features

1. 90% Efficiency

2. Adjustable Output Voltage

3. Internal Short Circuit Protection

4. Over-Temperature Protection

5. On/Off Control (Ground Off)

6. Small SIP Footprint

7. Wide Input Range

 

 

PT6302A Datasheet PDF Download

Other data sheets are available within the file:

PT6302, PT6302B, PT6302C, PT6302G

Part Number: PT6405B

Function: Adjustable Integrated Switching Regulator

Package: SIP 12 Pin Type

Manufacturer: Texas Instruments

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Description

The PT6405B is a high performance +5V to +3.3V, 3 Amp, 12-Pin SIP (Single In-line Package) Integrated Switching Regulator (ISR) designed for stand alone (not parallelable) operation. This high-performance ISR allows easy integration of low-power 3.3V logic IC’s into existing 5V systems without redesigning the central power supply.

Only two external capacitors are required for proper operation. The output voltage is easily adjustable with one external resistor. The PT6406,7,8 can be used to terminate high-speed data buses such as Futurebus (+2.1V) or the new GTL (+1.2V) logic buses.

Features

1. Single-Device 5V to 3V Power

2. 85% Efficiency

3. Small SIP Footprint

4. Adjustable Output Voltage

 

PT6405B Datasheet PDF Download

Other data sheets are available within the file: PT6405D, PT6405E, PT6405P, PT6424