HA17451AFP Switching Regulator Controllers for DC/DC Converters

Hitachi Semiconductor

Description

HA17451AP/HA17451AFP Switching Regulator Controllers for DC/DC Converters .
The HA17451 is a dual-channel switching regulator controller IC.

📥 Download Datasheet

HA17451AFP Datasheet Preview — Preview of HA17451AFP PDF

Datasheet Specifications

Part number: HA17451AFP
Manufacturer: Hitachi Semiconductor
File Size: 83.29 KB
Datasheet: HA17451AFP_HitachiSemiconductor.pdf
Description: Switching Regulator Controllers for DC/DC Converters

Features

* Low dropout voltage of on-chip 2.5V voltage reference: Vdrop = 0.2 V (typ) Operates throughout wide supply voltagerange: 3.3 V to 40 V Large maximum output current: 50 mA (max) Undervoltage lockout circuit High threshold voltage: 3.15 V (typ) Low threshold vol

Applications

* They are ideal for chopper-type DC/DC converters. They are similar to the TL1451, but note that the HA17451A differs from the TL1451A. Functions
* Low-dropout 2.5V voltage reference Undervoltage lockout Triangle-wave oscillator Ad

HA17451AFP Distributors

📁 Related Datasheet

HA17451FP HA17451P HA17431FPAJ HA17431FPJ HA17431H HA17431HLP

📌 All Tags

HA17451AFP Switching Regulator Controllers for Converters Hitachi Semiconductor

Hitachi Semiconductor HA17451AFP-like datasheet