NCP9003SNT1G

$0.25

Description：LED DRIVER
Series：*
Mfr：onsemi
Package：Bulk

SKU:7519cec5b04d Category: DC DC Switching Controllers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：LED DRIVER
Series：*
Mfr：onsemi
Package：Bulk
Output Type：-
Function：-
Output Configuration：-
Topology：-
Number of Outputs：-
Output Phases：-
Voltage - Supply (Vcc/Vdd)：-
Frequency - Switching：-
Duty Cycle (Max)：-
Synchronous Rectifier：-
Clock Sync：-
Serial Interfaces：-
Control Features：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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NCP9003SNT1G

Overview

The NCP9003SNT1G is a compact boost driver designed for backlight LED applications. It operates as a step-up converter to drive high-brightness LEDs from low-voltage sources. The device integrates essential control logic and power switches within a small footprint, optimizing space for portable electronics. It supports efficient current regulation for consistent LED brightness.

Feature Summary

Compact integrated boost driver topology
Optimized for backlight LED applications
Space-saving package design

Applications

Mobile phone displays
Portable media players
Handheld gaming devices

Procurement Notes

Verify the specific suffix 'SNT1G' against the manufacturer's official datasheet to confirm pinout and tape-and-reel specifications. Ensure compatibility with existing PCB footprints and thermal management requirements before finalizing procurement orders.

Selection Notes

Select this component when designing systems requiring a dedicated, low-profile solution for driving series-connected white LEDs in mobile form factors. Evaluate input voltage ranges and required LED string currents against the device's operational limits to ensure stable performance under varying load conditions.

Part Context

This part belongs to the NCP900x family of power management ICs from onsemi. These components are engineered specifically for consumer electronics where board space is limited. The family focuses on providing reliable LED driving capabilities with minimal external component count.

Replacement Considerations

Consult the official datasheet cross-reference section for verified substitutes. Generic replacements may lack the specific integration or efficiency characteristics required for this application.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.