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TDSEMIC HTM1640SDR-TD product image
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TDSEMIC HTM1640SDR-TDRoHS

Manufacturer
TDSEMICAsian Brands
MPN
HTM1640SDR-TD
LCSC Part #
C53463558
Packaging
SSOP-28
Customer #
Key Attributes
140mA 2.8V~5.5V SSOP-28 LED Drivers ICs RoHS
Datasheetpdf iconTDSEMIC HTM1640SDR-TD
In-Stock: 1,975
1,975 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1625$ 0.81
50+$ 0.1281$ 6.41
150+$ 0.1134$ 17.01
500+$ 0.095$ 47.50
2,500+$ 0.0868$ 217.00
4,000+$ 0.0819$ 327.60
Standard Packaging4000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/LED Drivers ICs
ManufacturerTDSEMIC
PackagingSSOP-28
Output Voltage-
Frequency - Switching-
Features-
Switch Tube (Built-In/External)Built-in
Operating temperature-40℃~+85℃
Voltage - Input(AC)-
Topology-
Number of Channels-
Type-
Output Current140mA
Voltage - Input(DC)2.8V~5.5V
Constant Current Accuracy-
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging4000
Sales UnitPiece

Introduction

AI Translation

HTM1640 is a dedicated LED display driver control circuit, integrating an MCU digital interface, data latches, and LED high-voltage driver circuits. This product offers excellent performance and reliable quality. Primarily used for display driver applications in electronic scales and small household appliances.

Features

AI Translation
  • Operating voltage: 2.8~5.5V
  • Power CMOS process
  • Brightness adjustment circuit (duty cycle adjustable in 8 levels)
  • 2-wire serial interface (CLK, DIN)
  • Oscillation method: built-in RC oscillator (330KHz)
  • Built-in power-on reset circuit
  • Built-in automatic blanking circuit
  • Display mode (8-segment × 16-digit), supports common-cathode LED display output
  • Package types: SSOP20, SOP/SSOP28, DFN28

Applications

AI Translation

LED display panel applications, such as microwave ovens, induction cookers, water heaters, and blood pressure monitors.