Datasheet4U Logo Datasheet4U.com

ISL73847SLH - Radiation Hardened Single/Dual Phase Current Mode PWM Controller

Description

.

.

.

.

Features

  • a tri-level output that provides excellent protection against faults by driving a mid scale voltage to signal the power stage to enter a Hi-Z condition. The ISL73847SLH operates across the military temperature range from -55°C to +125°C and is available in a 24 Ld WSOIC plastic package.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ISL73096RH Radiation Hardened Ultra High Frequency NPN/PNP Transistor Intersil Corporation
ISL73127RH Radiation Hardened Ultra High Frequency NPN/PNP Transistor Intersil Corporation
ISL73128RH Radiation Hardened Ultra High Frequency NPN/PNP Transistor Arrays Intersil Corporation
ISL70001SRH Radiation Hardened and SEE Hardened 6A Synchronous Buck Regulator Intersil Corporation
ISL71090SEHF25 Radiation Hardened Ultra Low Noise / Precision Voltage Reference Intersil Corporation

Other Datasheets by Intersil (Renesas)

Part Number Description
ISL73847SEH PWM Controller
ISL73847M PWM Controller
ISL73840SEH Radiation Tolerant 30V 16-Channel Analog Multiplexer
ISL73841SEH Radiation Tolerant 30V 32-Channel Analog Multiplexer
ISL73814SEH 16-Channel Driver Circuit

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
ISL73847SLH Radiation Hardened Single/Dual Phase Current Mode PWM Controller Datasheet The ISL73847SLH is a synchronous buck controller that can operate as a single or dual-phase controller. It works with the ISL71441SLH (half-bridge GaN FET driver) to generate point-of-load voltage rails for commercial space applications. It accepts an input voltage range of 4.5V to 19V with a programmable PWM output switching frequency between 250kHz and 1.5MHz with a single resistor. The output can regulate a voltage upwards of 600mV and is limited on the top end by the minimum off time and selected switching frequency. The wide input voltage range makes it a suitable power supply option for a high-current FPGA core and other general-purpose power solutions.
Published: |