Datasheet4U Logo Datasheet4U.com

ISL73007SEH Datasheet 3a Point-of-load Regulator

Manufacturer: Intersil (now Renesas)

Overview: ISL73007SEH Radiation Hardened 18V, 3A Point-of-Load Regulator Datasheet The ISL73007SEH is a radiation hardened Point-of-Load (POL) buck regulator that provides up to 3A of output current capability with an input voltage ranging from 3V to 18V. The device uses constant frequency peak current mode control architecture for fast loop transient response. The device uses internal pensation or an external Type-II pensation to optimize performance and stabilize the loop. The ISL73007SEH has an internally configured switching frequency of 500kHz. The ISL73007SEH switching frequency can be adjusted from 300kHz to 1MHz using an external resistor. The ISL73007SEH integrates high-side (P-channel) and low-side (N-channel) power FETs. There are options for external or internal pensation, switching frequency, and slope control that can be implemented with a minimum of external ponents reducing the BOM count and design plexity.

Key Features

  • and protections, including preset undervoltage, overvoltage, overcurrent protections, power-good, soft-start, and over-temperature. The ISL73007SEH operates across the temperature range of -55°C to +125°C and is available in a 14-lead ceramic dual in-line flat package (CDFP) and die form.

More Datasheets from Intersil (now Renesas)

Part Number Description
ISL73002SEH Radiation Hardened and SEE Hardened 12A Synchronous Buck Regulator
ISL73005SEH Radiation Hardened Dual Output 3A Synchronous Buck and LDO Regulator
ISL73006SLH 1A Point-of-Load Regulator
ISL73020SEH 65A Enhancement Mode GaN Power Transistors
ISL73023SEH 60A Enhancement Mode GaN Power Transistor
ISL73024SEH 7.5A Enhancement Mode GaN Power Transistor
ISL73033SLHM Radiation Hardened Driver-GaN Power Stage
ISL73040SEH Radiation Hardened Low-Side GaN FET Driver
ISL73041SEH Radiation Hardened 12V Half-Bridge GaN FET Driver
ISL73051ASEH Ultra-Low Dropout Regulator

ISL73007SEH Distributor