Overview

Description

The ZL2101 is a 6A digital converter with auto compensation and integrated power management that combines an integrated synchronous step-down DC/DC converter with key power management functions in a small package, resulting in a flexible and integrated solution. The ZL2101 can provide an output voltage from 0. 54V to 5. 5V (with margin) from an input voltage between 4. 5V and 14V. Internal low rDS(ON) synchronous power MOSFETs enable the ZL2101 to deliver continuous loads up to 6A with high efficiency. An internal Schottky bootstrap diode reduces discrete component count. The ZL2101 also supports phase spreading to reduce system input capacitance. Power management features such as digital soft-start delay and ramp, sequencing, tracking, and margining can be configured by simple pin-strapping or through an on-chip serial port. The ZL2101 uses the PMBus™ protocol for communication with a host controller and the Digital-DC bus for interoperability between other Zilker Labs devices.

Features

  • Integrated MOSFET Switches
  • 6A Continuous Output Current
  • ±1% Output Voltage Accuracy
  • Auto Compensation
  • Snapshot™ Parametric Capture
  • I2C/SMBus Interface, PMBus Compatible
  • Internal Non-Volatile Memory (NVM)

Comparison

Applications

Applications

  • Telecom, Networking, Storage equipment
  • Test and Measurement Equipment
  • Industrial Control Equipment
  • 5V and 12V Distributed Power Systems

Documentation

Type Title Date
Datasheet PDF 1.34 MB
Brochure PDF 5.51 MB 日本語
End Of Life Notice PDF 1.17 MB
Price Increase Notice PDF 208 KB
Manual - Development Tools PDF 257 KB
Application Note PDF 807 KB
Application Note PDF 1.43 MB
Guide PDF 4.68 MB
Product Change Notice PDF 124 KB
Guide PDF 714 KB
Product Advisory PDF 363 KB
Other PDF 194 KB
Manual - Hardware PDF 693 KB
Application Note PDF 1.90 MB
Application Note PDF 509 KB
Application Note PDF 397 KB
16 items

Design & Development

Software & Tools

Software & Tools

Software title
Software type
Company
PowerNavigator Software
Renesas' PowerNavigator™ software allows simple configuration and monitoring of multiple Digital-DC devices using a PC with a USB interface.
Monitor Debugger/RAM Monitor Renesas
1 item

Software Downloads

Type Title Date
End Of Life Notice PDF 1.17 MB
Software & Tools - Other ZIP 120.25 MB
Software & Tools - Software ZIP 96.49 MB
3 items

Models