HS9-1825ARH Datasheet PDF – Current Mode PWM Controller

Part Number: HS9-1825ARH

Function: Dual Output PWM Controller

Package: DIP 16 Pin Type

Manufacturer: Intersil

Pinouts:

HS9-1825ARH datasheet

 

Description

This is Radiation Hardened High-Speed, Dual Output PWM Controller.

The Radiation Hardened HS-1825ARH, HS-1825AEH Pulse Width Modulator is designed to be used in high frequency switched-mode power supplies and can be used in either current-mode or voltage-mode. It is well suited for single-ended boost converter applications.

 

Features

1. Electrically Screened to DLA SMD # 5962-99558

2. QML Qualified per MIL-PRF-38535 Requirements

3. Radiation Environment
(1) Maximum Total Dose : 300 krad(SI)
(2) Vertical Architecture Provides Low Dose Rate Immunity
(3) DI RSG Process Provides Latch-Up Immunity

4. Low Start-Up Current : 100µA (Typ)

5. Fast Propagation Delay : 80ns (Typ)

6. 12V to 30V Operation

7. 1A (Peak) Dual Output Drive Capability

8. 5.1V Reference

9. Undervoltage Lockout

10. Programmable Soft-Start

11. Switching Frequencies to 500kHz

12. Latched Overcurrent Comparator with Full Cycle Restart

13 Programmable Leading Edge Blanking Circuit

 

Applications:

1. Current or Voltage Mode Switching Power Supplies

2. Motor Speed and Direction Control

Other data sheets are available within the file: HS9-1825ARH

HS9-1825ARH Datasheet PDF Download


HS9-1825ARH pdf