LT1172CS8#TRPBF The Linear Technology LT1172CS8#TRPBF is a high efficiency switching regulator operating at 100kHz. It features a wide input voltage range and a low quiescent current.
Mfr Part #:

LT1172CS8#TRPBF

Available from 1 distributors
Mfr Name: Linear Technology
Linear Technology
The Linear Technology LT1172CS8#TRPBF is a high efficiency switching regulator operating at 100kHz. It features a wide input voltage range and a low quiescent current.
✓ Total Stock: 150 pcs

LT1172CS8#TRPBF Available from 1 distributor

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LT1172CS8#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Lead Style
Mounting Type
Package / Case
Quiescent Current
SVHC Present
Tape & Reel

LT1172CS8#TRPBF Description

Short technical summary and product information.

The LT1172CS8#TRPBF from Linear Technology is a monolithic high power switching regulator designed for high efficiency operation. It operates at a constant frequency of 100kHz and supports a wide input voltage range from 3V to 60V.

 

This device integrates the switch, oscillator, control, and protection circuitry, requiring very few external components for operation. It is self-protected against overloads and can be used in various switching topologies including buck, boost, flyback, and inverting configurations. The LT1172CS8#TRPBF has an internal switch rated for 1.25A and a low quiescent current of 6mA, which drops to 50µA in shutdown mode.

 

Packaged in an 8-pin SOIC surface mount package, the LT1172CS8#TRPBF is suitable for applications requiring efficient power conversion. Its design facilitates ease of use and robust operation.

LT1172CS8#TRPBF Quick Information

Product Type: Switching Regulator
Series: LT1172
Canonical Name: LT1172 High Efficiency Switching Regulator
Subcategory: Voltage Regulators

LT1172CS8#TRPBF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

LT1172CS8#TRPBF Features

  • High efficiency switching regulator.
  • Wide 3V to 60V input voltage range.
  • 100kHz constant switching frequency.
  • Internal 1.25A switch.
  • Low 6mA quiescent current.

LT1172CS8#TRPBF Applications

  • Suitable for buck converter designs.
  • Ideal for boost converter applications.
  • Used in flyback converter circuits.
  • Applicable for inverting configurations.

LT1172CS8#TRPBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the switching frequency of the LT1172CS8#TRPBF?

The switching frequency is 100 kHz.

What is the input voltage range for the LT1172CS8#TRPBF?

The input voltage range is 3V to 60V.

What is the maximum switch current for the LT1172CS8#TRPBF?

The maximum switch current is 1.25A.

What is the quiescent current of the LT1172CS8#TRPBF?

The quiescent current is 6mA.

What is the shutdown current for the LT1172CS8#TRPBF?

The shutdown current is 50µA.

What package type is the LT1172CS8#TRPBF supplied in?

The LT1172CS8#TRPBF is supplied in an 8-SOIC surface mount package.

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