OB2632Q In Stock

OB2632Q Quasi-Resonant Multi-Mode PWM Controller

Name: OB2632Q Quasi-Resonant Multi-Mode PWM Controller
Brand: On-Bright
SKU: OB2632Q

The OB2632Q is a quasi-resonant (QR) multi-mode PWM controller designed for USB-PD fast-charge adapters, with a wide supply range covering the PD output voltage sweep. It automatically switches QR / PFM / CCM modes by load for efficiency and low EMI.

Type

QR Multi-Mode PWM Controller

Supply Voltage

12V ~ 52V

Max Frequency

~100kHz

Modes

QR / PFM / CCM / Burst

Features

Wide supply VDD 12V ~ 52V
QR mode at heavy load (up to ~82kHz)
PFM valley switching (light load), 65kHz CCM at low line
Max operating frequency ~100kHz
EMI shuffling, low standby power
OCP / OLP / OVP / UVLO protection

Specifications

Type	QR Multi-Mode PWM Controller
Supply Voltage	12V ~ 52V
Max Frequency	~100kHz
Modes	QR / PFM / CCM / Burst
Protections	OCP / OLP / OVP / UVLO
Package	SOP-8, SOT23-6

Applications

PWM ControllerUSB-PDFast ChargeQuasi-ResonantAC/DC

Order Info

Stock, pricing, lead time, and samples for OB2632Q — we reply within one business day.

Request Quote Request datasheet / sample

On-Bright

China

Power Management & LED Lighting Driver ICs

View all On-Bright products → Official On-Bright site

OB2632Q — Frequently Asked Questions

Where can I buy OB2632Q?

JLink Technology is an authorized On-Bright distributor serving Taiwan, Mainland China, and Hong Kong. Submit an RFQ for OB2632Q and we will respond with pricing and lead time within one business day.

Is OB2632Q in stock?

Stock and lead time for OB2632Q vary by quantity. Send us your required quantity via the RFQ form and we will confirm current availability and delivery schedule.

Can I get the OB2632Q datasheet and samples?

Yes. As an authorized On-Bright distributor, JLink Technology can provide the official OB2632Q datasheet, samples, and engineering support. Contact us to request them.

What is the minimum order quantity for OB2632Q?

We support orders from prototype samples to mass production. Tell us your target volume in the RFQ and we will quote accordingly.

Is there a pin-compatible alternative or second source for OB2632Q?

Tell us the part you need to replace and your application. As a multi-line authorized distributor, JLink Technology can suggest a verified cross-reference or second source related to OB2632Q where one exists, and quote pricing, stock, and lead time.

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