SP7601EK1-L

Description：IC LED DRIVER CTRLR PWM 6TSOT
Series：-
Mfr：MaxLinear, Inc.
Package：Bulk

SKU:c2df2c8215ba Category: LED Drivers IC Brand: MaxLinear, Inc.

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Product introduction

Product Detailed Parameters

Description：IC LED DRIVER CTRLR PWM 6TSOT
Series：-
Mfr：MaxLinear, Inc.
Package：Bulk
Type：DC DC Controller
Topology：Step-Down (Buck)
Internal Switch(s)：No
Number of Outputs：1
Voltage - Supply (Min)：4.5V
Voltage - Supply (Max)：29V
Voltage - Output：-
Current - Output / Channel：-
Frequency：1.2MHz
Dimming：PWM
Applications：-
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：SOT-23-6 Thin, TSOT-23-6
Supplier Device Package：6-TSOT
Grade：-
Qualification：-

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SP7601EK1-L

Overview

The SP7601EK1-L is a DC-DC controller manufactured by MaxLinear, Inc., designed for step-down (buck) converter topologies. It operates with an internal switching frequency of 1.2MHz and supports PWM dimming capabilities. The component is currently classified as obsolete in the manufacturer's product lifecycle.

Feature Summary

Supports step-down (buck) converter topology
Features integrated 1.2MHz switching frequency
Provides PWM dimming functionality

Applications

LED driver circuits requiring buck conversion
General-purpose DC-DC power supply designs

Procurement Notes

This component is officially marked as obsolete by MaxLinear. Procurement should focus on verifying the authenticity of remaining stock from authorized distributors or secondary market suppliers. Ensure that any available units are genuine and have not been compromised during storage, as availability is no longer guaranteed through standard manufacturing channels.

Selection Notes

Designers seeking this specific part must account for its obsolete status when planning long-term production. Alternative solutions within the MaxLinear portfolio or comparable third-party buck controllers with similar 1.2MHz frequencies and PWM dimming features should be evaluated to ensure supply chain stability and future manufacturability.

Part Context

MaxLinear, formerly Exar, specializes in high-speed analog and mixed-signal semiconductors. The SP7601EK1-L belongs to their legacy portfolio of power management and interface solutions, reflecting the company's historical expertise in developing efficient DC-DC controllers for communication and display applications.

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.