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TI TLC5928PWPRRoHS

Manufacturer
TI
MPN
TLC5928PWPR
LCSC Part #
C2871368
Packaging
HTSSOP-24
Customer #
Key Attributes
16-Channel, Constant-Current LED Driver with LED Open Detection
Datasheetpdf iconTI TLC5928PWPR
In-Stock: 126
126 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.9005$ 1.90
10+$ 1.6929$ 16.93
30+$ 1.547$ 46.41
100+$ 1.4124$ 141.24
500+$ 1.3508$ 675.40
1,000+$ 1.3264$ 1326.40
Standard Packaging2000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/LED Drivers ICs
ManufacturerTI
PackagingHTSSOP-24
Output Voltage17V
FeaturesLED open-circuit protection;Over-Temperature Protection (OTP)
Frequency - Switching35MHz
Switch Tube (Built-In/External)-
Voltage - Input(AC)-
Operating temperature-40℃~+85℃
Number of Channels16
Topology-
Type-
Output Current35mA
Constant Current Accuracy1%
Voltage - Input(DC)3V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2000
Sales UnitPiece

Introduction

AI Translation

The TLC5928 is a 16-channel, constant-current sink LED driver. Each channel can be turned on/off by writing serial data to an internal register. The constant-current value of all 16 channels is set by a single external resistor. The TLC5928 has two error detection circuits: one for LED open detection (LOD) and one for a pre-thermal warning (PTW). LOD detects a broken or disconnected LED and LEDs shorted to GND while the constant-current output is on. PTW indicates a high temperature condition.

Features

AI Translation
  • 16 Channels, Constant-Current Sink Output with On/Off Control
  • 35-mA Capability (Constant-Current Sink)
  • 10-ns High-Speed Constant-Current Switching Transient Time
  • Low On-Time Error
  • LED Power-Supply Voltage up to 17 V
  • VCC = 3.0 V to 5.5 V
  • Constant-Current Accuracy: Channel-to-Channel = ±1%, Device-to-Device = ±1%
  • CMOS Logic Level I/O
  • 35-MHz Data Transfer Rate
  • 20-ns BLANK Pulse Width
  • Readable Error Information: LED Open Detection (LOD), Pre-Thermal Warning (PTW)
  • Operating Temperature: -40°C to 85°C

Applications

AI Translation
  • LED Video Displays
  • Message Boards
  • Illumination