LT8500IUHH#PBF

Description：IC PWM GENERATOR 56-QFN
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:f206929604c4 Category: LED Drivers IC Brand: Analog Devices Inc.

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Product introduction

LT8500IUHH#PBF is listed in the LED Driver IC range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC PWM GENERATOR 56-QFN. Review the specifications below when checking this part for your BOM.

LED Driver IC specifications for LT8500IUHH#PBF

Description：IC PWM GENERATOR 56-QFN
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Type：PWM Generator
Topology：-
Internal Switch(s)：-
Number of Outputs：-
Voltage - Supply (Min)：-
Voltage - Supply (Max)：-
Voltage - Output：-
Current - Output / Channel：-
Frequency：-
Dimming：-
Applications：-
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：56-WFQFN Exposed Pad
Supplier Device Package：56-QFN (5x9)
Grade：-
Qualification：-

LED Driver IC datasheet and documents for LT8500IUHH#PBF

LT8500IUHH#PBF

LED Driver IC Overview

The LT8500IUHH#PBF is a pulse width modulation (PWM) generator featuring 48 independent channels. Each channel provides individually adjustable 12-bit resolution, offering 4096 distinct steps for precise control. The device supports a 50MHz cascadable serial interface for high-speed data transmission. It operates within an extended temperature range of -40°C to 125°C and is housed in a 56-pin WFQFN exposed pad package designed for surface mount applications.

LED Driver IC Feature Summary

Provides 48 independent PWM channels with individual 12-bit resolution adjustment
Supports high-speed 50MHz cascadable serial interface operation
Designed for surface mount mounting in a compact 56-WFQFN package

LED Driver IC Applications

LED lighting systems requiring multi-channel control
Display backlighting applications
Indicator control circuits

LED Driver IC Procurement Notes

Verify the specific suffix #PBF indicates lead-free compliance and RoHS status. Confirm the operating temperature range matches system requirements (-40°C to 125°C). Ensure the 56-WFQFN footprint aligns with PCB layout specifications. Check current product status as availability may vary.

LED Driver IC Selection Notes

Select this component when high channel count and precision are required. The 12-bit resolution allows for fine-grained dimming or control. The cascadable interface simplifies daisy-chaining multiple units. Consider thermal management needs due to the dense QFN package and operating temperature range.

LED Driver IC Part Context

This part belongs to the LT8500 family of LED PWM generators from Analog Devices. It is designed for applications demanding precise, multi-channel light control. The device integrates digital control logic with analog output drivers. It serves as a core component in complex lighting and display architectures.

LED Driver IC Replacement Considerations

No direct public substitute part numbers are confirmed in the provided documentation. Verify compatibility with existing serial interfaces and pinouts before considering alternative components.

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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.