Datasheet4U Logo Datasheet4U.com

L6728 - Single phase PWM controller

Description

L6728 is a single-phase step-down controller with integrated high-current drivers that provides complete control logic and protection to realize in a simple way general DC-DC converters by using a compact DFN10 package.

Device flexibility allows managing conversions with power input VIN as low as 1.

Features

  • Flexible power supply from 5 V to 12 V Power conversion input as low as 1.5 V 0.8 V internal reference 0.8 % output voltage accuracy High-current integrated drivers Power Good output Sensorless and programmable OCP across low-side RDS(on) OV / UV protections VSEN disconnection protection Oscillator internally fixed at 300 kHz LSless to manage pre-bias start-up Adjustable output voltage Disable function Int.

📥 Download Datasheet

Datasheet preview – L6728

Datasheet Details

Part number L6728
Manufacturer STMicroelectronics
File Size 1.32 MB
Description Single phase PWM controller
Datasheet download datasheet L6728 Datasheet
Additional preview pages of the L6728 datasheet.

📁 Similar Datasheet

  • L6728AH - Single-phase Switching DC-DC Controllers & Smart Regulators (ST Microelectronics)
  • L6728H - Single-phase Switching DC-DC Controllers & Smart Regulators (ST Microelectronics)
  • L6726 - UNIVERSAL SPEECH CIRCUIT (Unisonic Technologies)
  • L6706 - Single-phase Switching DC-DC Controllers & Smart Regulators (ST Microelectronics)
  • L6710 - 6 BIT PROGRAMMABLE DUAL-PHASE CONTROLLER WITH DYNAMIC VID MANAGEMENT (ST Microelectronics)
  • L6714 - 4 phase controller (ST Microelectronics)
  • L6717 - High-efficiency hybrid AM2r2 controller (ST Microelectronics)
  • L6730 - (L6730 / L6730B) Adjustable step-down controller (ST Microelectronics)
  • L6730B - (L6730 / L6730B) Adjustable step-down controller (ST Microelectronics)
  • L6730C - (L6730C / L6730D) Adjustable step-down controller (ST Microelectronics)
Other Datasheets by STMicroelectronics
  • L6728A - High frequency single phase PWM controller
  • L6722 - 3 Phase controller
  • L6725 - Low cost adjustable step-down controller
  • L6725A - Voltage mode PWM controller
  • L6726A - Single phase PWM controller
  • L6727 - Single phase PWM controller
  • L6701 - 3 Phase Controller
  • L6711 - 3 Phase controller

Full PDF Text Transcription

Click to expand full text
www.DataSheet4U.com L6728 Single phase PWM controller with Power Good Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Flexible power supply from 5 V to 12 V Power conversion input as low as 1.5 V 0.8 V internal reference 0.8 % output voltage accuracy High-current integrated drivers Power Good output Sensorless and programmable OCP across low-side RDS(on) OV / UV protections VSEN disconnection protection Oscillator internally fixed at 300 kHz LSless to manage pre-bias start-up Adjustable output voltage Disable function Internal soft-start DFN10 package DFN10 Description L6728 is a single-phase step-down controller with integrated high-current drivers that provides complete control logic and protection to realize in a simple way general DC-DC converters by using a compact DFN10 package.
Published: |