SP7685ER-L/MTR

Description：IC LED DRIVER 10DFN
Series：*
Mfr：MaxLinear, Inc.
Package：Tape & Reel (TR)

SKU:1d499cec4024 Category: LED Drivers IC Brand: MaxLinear, Inc.

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Product introduction

Product Detailed Parameters

Description：IC LED DRIVER 10DFN
Series：*
Mfr：MaxLinear, Inc.
Package：Tape & Reel (TR)
Type：-
Topology：-
Internal Switch(s)：-
Number of Outputs：-
Voltage - Supply (Min)：-
Voltage - Supply (Max)：-
Voltage - Output：-
Current - Output / Channel：-
Frequency：-
Dimming：-
Applications：-
Operating Temperature：-
Mounting Type：Surface Mount
Package / Case：10-VFDFN Exposed Pad
Supplier Device Package：10-DFN (3x3)
Grade：-
Qualification：-

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SP7685ER-L/MTR

Overview

The SP7685ER-L/MTR is a MaxLinear LED lighting driver IC featuring a Buck-Boost charge pump topology. It operates within an input voltage range of 2.7 V to 5.5 V and delivers up to 1.2 A output current for LED regulation. The device supports PWM dimming and is housed in a 10-DFN (3x3) package. It functions across a temperature range of -40°C to +85°C, designed for efficient single-output LED applications.

Feature Summary

Integrates a Buck-Boost charge pump topology for flexible LED drive configurations
Supports high-frequency PWM dimming control for brightness adjustment
Delivers regulated output current up to 1.2 A with low ripple
Operates efficiently within a wide 2.7 V to 5.5 V supply range

Applications

LED backlighting systems
General LED illumination drivers
Portable lighting devices
Battery-powered LED modules

Procurement Notes

Verify component authenticity through authorized channels due to discontinuation status. Confirm RoHS compliance details via official documentation. Check for alternative packages or tape-and-reel variants if bulk packaging is unavailable. Validate pinout compatibility during integration. Review EOL notifications for transition timelines.

Selection Notes

Select this component for applications requiring a compact Buck-Boost solution with integrated charge pump. Ensure input voltage stability within the 2.7 V to 5.5 V window. Consider thermal performance in the 10-DFN package. Verify PWM dimming frequency requirements against controller capabilities. Evaluate current limits for specific LED string configurations.

Part Context

Part of the SP7685 series from MaxLinear, focusing on LED driver solutions. The MTR suffix indicates tape-and-reel packaging for automated assembly. This model complements other PMIC offerings by providing specialized charge pump functionality for LED regulation in space-constrained designs.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data. Consult manufacturer notices for end-of-life transitions. Evaluate functional equivalents with similar Buck-Boost charge pump architectures and compatible DFN packaging.

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.