TDSEMIC

HTM1629A-TD

300kHz 100mA 3V~5.5V SOP-32 LED Drivers ICs

SOP-32RoHSActive

Special circuit for serial port common cathode keyboard scanning and LED drive control

Manufacturer: TDSEMIC
Manufacturer part #: HTM1629A-TD
Store part #: C42441814
Package / case: SOP-32
Category: LED Drivers ICs
Packaging: Tube-packed

Datasheet (PDF)

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2,651 in stock

#C42441814

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
11+	₹40.47	₹445.17
110+	₹31.91	₹3,510.10
330+	₹28.23	₹9,315.90
1,100+	₹23.66	₹26,026.00
5,500+	₹21.62	₹1,18,910.00
11,000+	₹20.40	₹2,24,400.00

Quantity (min 11, multiples of 11)

11 × ₹40.47

₹445.17

excl. GST

₹525.30 incl. 18% GST

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Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 22 per tube

HTM1629A-TD

₹445.17 for 11 + GST

Specifications

Features: Keyboard scanning
Frequency - Switching: 300kHz
Switch Tube (Built-In/External): Built-in
Operating temperature: -40℃~+85℃
Output Current: 100mA
Voltage - Input(DC): 3V~5.5V

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
Packaging: Tube-packed
Standard pack: 22 / Tube
Sold per: Piece
Minimum order: 11 (multiples of 11)
Unit weight: 1.824 g

Overview

HTM1629A-TD is a dedicated LED driver control circuit featuring a serial interface, common-cathode configuration, supporting up to 16-segment 8-digit display with 8×4 keyboard scanning. The chip integrates a keyboard scanning interface, microcontroller digital interface, data latch, and LED driver circuitry.