Datasheet4U Logo Datasheet4U.com

LT1572 100kHz/ 1.25A Switching Regulator with Catch Diode

LT1572 Description

LT1572 100kHz, 1.25A Switching Regulator with Catch Diode .

LT1572 Features

* s s s s s s s s s DESCRIPTIO Catch Diode Included in Package Wide Input Voltage Range: 3V to 30V Low Quiescent Current: 6mA Internal 1.25A Switch Very Few External Parts Required Self-Protected Against Overloads Operates in Nearly All Switching Topologies Shutdown Mode Draws Only 50µA Typical Curr

LT1572 Applications

* TYPICAL PERFOR A CE CHARACTERISTICS Switch Current Limit vs Duty Cycle 4 2.9 SWITCH SATURATION VOLTAGE (V) SWITCH CURRENT (A) 3 25°C MINIMUM INPUT VOLTAGE (V) 2
* 55°C 125°C 1 0 0 10 20 30 40 50 60 70 80 90 100 DUTY CYCLE (%) 1572 G01 Line Regulation 5 REFERENCE VOLTAGE CHANGE (mV)

📥 Download Datasheet

Preview of LT1572 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
LT1572
Manufacturer
Linear Technology
File Size
257.47 KB
Datasheet
LT1572_LinearTechnology.pdf
Description
100kHz/ 1.25A Switching Regulator with Catch Diode

📁 Related Datasheet

  • LT1501G - 1.5A GLASS PASSIVATED RECTIFIER (Diodes Incorporated)
  • LT1502G - 1.5A GLASS PASSIVATED RECTIFIER (Diodes Incorporated)
  • LT1503G - 1.5A GLASS PASSIVATED RECTIFIER (Diodes Incorporated)
  • LT1504G - 1.5A GLASS PASSIVATED RECTIFIER (Diodes Incorporated)
  • LT1505G - 1.5A GLASS PASSIVATED RECTIFIER (Diodes Incorporated)
  • LT1506G - 1.5A GLASS PASSIVATED RECTIFIER (Diodes Incorporated)
  • LT1507G - 1.5A GLASS PASSIVATED RECTIFIER (Diodes Incorporated)
  • LT150X1-151 - TFT LCD (Samsung)

📌 All Tags

100kHz 1.25A Switching Regulator with Catch Diode Linear Technology
Linear Technology LT1572-like datasheet