MAX16956 Description
The MAX16956 is a small, synchronous buck converter with integrated high-side and low-side switches. The device is designed to deliver up to 300mA with input voltages from 3.5V to 36V, while using only 1.1µA quiescent current at no load (fixed-output versions). Voltage quality can be monitored by observing the RESET signal.
MAX16956 Key Features
- Integration and High-Switching Frequency Saves Space
- DC-DC Converter Up to 300mA Capability
- Fixed 5V/3.3V or Programmable Output-Voltage
- Current-Mode-Control Architecture
- 2.1MHz Operating Frequency
- Fixed 5.4ms Internal Soft-Start
- Spread-Spectrum Frequency Modulation Reduces EMI Emissions
- Low IQ Enables Designers to Meet Stringent OEM Module Power-Consumption Requirements
- 1.1µA Quiescent Current in Standby Mode (Fixed-Output-Voltage Versions Only)
- Wide Input Voltage Range Supports Automotive