ISL6549 - Single 12V Input Supply Dual Regulator

Renesas

Datasheet Details

Single 12V bias supply (no 5V supply is required).
Provides two regulated voltages - One synchronous rectified buck PWM controller - One linear controller.
Both controllers drive low cost N-Channel MOSFETs.
Small converter size - Adjustable frequency 150kHz to 1MHz - Small external component count.
Excellent output voltage regulation - Both outputs: ±1% over temperature.
12V down conversion.
PWM and linear output voltage range: down.

📁 Related Datasheet

ISL6540 - Single-Phase Buck PWM Controller (Intersil Corporation)
ISL6522 - Buck and Synchronous Rectifier (Intersil)
ISL6523A - VRM8.5 Dual PWM and Dual Linear Power System Controller (Intersil Corporation)
ISL6534 - Dual PWM (Intersil)
ISL6536A - Four Channel Supervisory IC (Intersil Corporation)
ISL6550A - SAM Supervisor And Monitor (Intersil Corporation)
ISL6550B - SAM Supervisor And Monitor (Intersil Corporation)
ISL6550C - SAM Supervisor And Monitor (Intersil Corporation)

📌 All Tags

Renesas ISL6549-like datasheet

ISL6540A - Single-Phase Buck PWM Controller
ISL65426 - 6A Dual Synchronous Buck Regulator
ISL6545 - 5V or 12V Single Synchronous Buck Pulse-Width Modulation (PWM) Controller
ISL6545A - 5V or 12V Single Synchronous Buck Pulse-Width Modulation (PWM) Controller
ISL6548 - ACPI Regulator/Controller
ISL6548A - ACPI Regulator/Controller

ISL6549 Stock/Price