Mfr Part #:

BIT3252A

Mfr Name: Bitek

The BITEK BIT3252A is a high-frequency PWM controller designed as a low-cost LED driver. It integrates essential functions for a boost converter in a compact SOP-8 package.

✓ Total Stock: 5,868 pcs

$ Price Range: $1.17

BIT3252A Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	5,866 pcs On Request	5866 pcs	On Request	1	On Request	On Request	1239+	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	2 pcs On Request	2 pcs	On Request	1	On Request	On Request	1239+	On Request	On Request

BIT3252A Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Bitek
SVHC Present	Not Present
Voltage	4.5V to 10V

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BIT3252A Description

Short technical summary and product information.

The BIT3252A from BITEK is a high-frequency PWM controller designed for LED driver applications. It integrates the necessary functions for a boost converter within a small SOP-8 package, simplifying circuit design and saving PCB space. This IC features a low 0.2V feedback voltage, contributing to high system efficiency, and includes an over-voltage protection function for enhanced reliability.

Key electrical specifications include an input voltage range of 4.5V to 10V and an operating frequency of 330kHz. The BIT3252A is available with a built-in 60V/1.2A NMOS, while the BIT3252D variant includes a 30V/1.2A NMOS. The use of CMOS process significantly reduces operating current, making it highly suitable for LED backlight applications. Additional features include internal soft-start, under-voltage lockout (UVLO), and a low shutdown current of 0.1uA.

This LED driver IC is designed for efficient power conversion and reliable operation in various LED lighting systems. Its integrated components and compact package make it a practical choice for designs where space and component count are critical factors.

BIT3252A Quick Information

Product Type: LED Driver IC

Canonical Name: BIT3252A LED Driver IC

BIT3252A Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

BIT3252A Estimated Pricing

Qty	Low	High
1+	$1.17	$1.17

Estimated market price range - modelled values for guidance only, not live distributor offers.

BIT3252A Features

High frequency PWM controller for LED drivers.
Low 0.2V feedback voltage for efficiency.
Built-in 60V/1.2A or 30V/1.2A NMOS.
Compact SOP-8 package for space saving.
Low operating current with CMOS process.

BIT3252A Applications

Ideal for LED backlight applications.
Suitable for boost converter designs.
Used in power management circuits.
Efficient LED lighting solutions.

BIT3252A FAQs

6 frequently asked questions generated from this part’s specifications.

What is the input voltage range of the BIT3252A?

The input voltage range is 4.5V to 10V.

What is the switch current rating of the BIT3252A?

The switch current rating is 1.2A.

What is the operating frequency of the BIT3252A?

The operating frequency is 330kHz.

What package does the BIT3252A come in?

The BIT3252A comes in an SOP-8 package.

What is the feedback voltage of the BIT3252A?

The feedback voltage is 0.2V.

What is the shutdown current of the BIT3252A?

The shutdown current is 0.1µA.