Texas Instruments PT6300 Series Integrated Switching Regulator Datasheet

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. It offers a unique combination of features combining 90% typical effi- ciency with open-collector on/off control and adjustable output voltage.


Texas Instruments PT6300 Series Integrated Switching Regulator Datasheet - cover page
Brand
Texas Instruments
Category
Power Management
Document type
Datasheet
Language
English
Pages
7
File format
PDF
File size
177 KB
Published
02 July, 2012
Updated
30 September, 2023
Model
PT6300
MD5 checksum
485A39017AE1B6174548F8C8B033ABD6

About this manual

The PT6300 Series consists of control and adjustable output voltage High-Performance 3 Amp, 12-Pin SIP (Single In-line Package) Integrated Switching Regulators. These devices are designed for battery-powered or other equipment requiring high efficiency and a small size, offering features such as internal short circuit protection, over-temperature protection, and on/off control.

What's inside

  • Specifications
  • Typical Characteristics
  • Application Notes
  • Adjusting the Output Voltage
  • Ordering Information

Specifications

Output Current3.0 A
Input Voltage Range9 — 38 V
EfficiencyUp to 91%
Switching Frequency400 — 900 kHz
Operating Temperature Range-40 to +85 °C

Frequently asked questions

What capacitor is required for proper operation?

The PT6300 Series requires a 100uF electrolytic or tantalum output capacitor.

What is the maximum output current for the PT6300 Series?

The device provides an output current of up to 3.0 A over the input voltage range.

What is the typical quiescent current in shutdown mode?

The quiescent current in shutdown mode is typically less than 100 pA.

What input voltage range is supported when the output voltage is set to 5.0 V?

The supported input voltage range is from 9 V to 30/38 V.

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