Datasheet4U Logo Datasheet4U.com

ISL80015 - Compact Synchronous Buck Converters

Download the ISL80015 datasheet PDF. This datasheet also covers the ISL80020 variant, as both devices belong to the same compact synchronous buck converters family and are provided as variant models within a single manufacturer datasheet.

General Description

The input supply for the power stage of the PWM regulator and the source for the internal linear regulator that provides bias for the IC.

Key Features

  • VIN range 2.7V to 5.5V.
  • IOUT maximum is 1.5A or 2A (see Table 1 on page 2).
  • Switching frequency is 1MHz or 2MHz (see Table 1 on page 2).
  • Overcurrent and short circuit protection.
  • Over-temperature/thermal protection.
  • Negative current protection.
  • Power-good and enable.
  • 100% duty cycle (1MHZ).
  • Internal soft-start and soft-stop.
  • VIN undervoltage lockout and VOUT overvoltage protection.
  • Up to 95% peak.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ISL80020-Renesas.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ISL80015
Manufacturer Renesas
File Size 0.98 MB
Description Compact Synchronous Buck Converters
Datasheet download datasheet ISL80015 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ISL837030 Modem Reference Designs Intersil Corporation
ISL83740 Modem Reference Designs Intersil Corporation
ISL8483 RS-485/RS-422 Transceivers Intersil
ISL8485 RS-485/RS-422 Transceivers Intersil
ISL8488 RS-485/RS-422 Transceivers Intersil

Other Datasheets by Renesas

Part Number Description
ISL80015A Compact Synchronous Buck Converters
ISL80019 Compact Synchronous Buck Regulators
ISL80019A Compact Synchronous Buck Regulators
ISL8002 Compact Synchronous Buck Regulators
ISL80020 Compact Synchronous Buck Converters

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
DATASHEET ISL80020, ISL80020A, ISL80015, ISL80015A Compact Synchronous Buck Converters FN6692 Rev 3.00 June 5, 2015 The ISL80020, ISL80020A, ISL80015 and ISL80015A are highly efficient, monolithic, synchronous step-down DC/DC converters that can deliver up to 2A of continuous output current from a 2.7V to 5.5V input supply. They use peak current mode control architecture to allow very low duty cycle operation. They operate at either 1MHz or 2MHz switching frequency, thereby providing superior transient response and allowing for the use of small inductors. They have excellent stability. The ISL80020, ISL80020A, ISL80015 and ISL80015A integrate very low rDS(ON) MOSFETs in order to maximize efficiency.