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Contents

Pinout
Key specifications
CAD (KiCad official)
Provenance

README

markdown

TLC59210IPWR

Texas Instruments · LED Drivers · TSSOP-20

TLC59210IPWR from Texas Instruments, in a TSSOP-20. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin	Name	Type	Function
1	CLR	input	Direct Clear input, assertion (low) forces all output drivers to off state (high impedance)
2	D1	input	Data Input 1, logic level sampled on clock rising edge and transferred to output Y1
3	D2	input	Data Input 2, logic level sampled on clock rising edge and transferred to output Y2
4	D3	input	Data Input 3, logic level sampled on clock rising edge and transferred to output Y3
5	D4	input	Data Input 4, logic level sampled on clock rising edge and transferred to output Y4
6	D5	input	Data Input 5, logic level sampled on clock rising edge and transferred to output Y5
7	D6	input	Data Input 6, logic level sampled on clock rising edge and transferred to output Y6
8	D7	input	Data Input 7, logic level sampled on clock rising edge and transferred to output Y7
9	D8	input	Data Input 8, logic level sampled on clock rising edge and transferred to output Y8
10	CLK	input	Clock input, positive-edge rising edge triggers transfer of data inputs to latched outputs, maximum frequency 1 MHz
11	GND	power_in	Ground reference
12	Y8	output	Data Output 8, open-drain sink driver, 200 mA maximum at 30 V for TSSOP package at less than 24 percent duty cycle
13	Y7	output	Data Output 7, open-drain sink driver, 200 mA maximum at 30 V for TSSOP package at less than 24 percent duty cycle
14	Y6	output	Data Output 6, open-drain sink driver, 200 mA maximum at 30 V for TSSOP package at less than 24 percent duty cycle
15	Y5	output	Data Output 5, open-drain sink driver, 200 mA maximum at 30 V for TSSOP package at less than 24 percent duty cycle
16	Y4	output	Data Output 4, open-drain sink driver, 200 mA maximum at 30 V for TSSOP package at less than 24 percent duty cycle
17	Y3	output	Data Output 3, open-drain sink driver, 200 mA maximum at 30 V for TSSOP package at less than 24 percent duty cycle
18	Y2	output	Data Output 2, open-drain sink driver, 200 mA maximum at 30 V for TSSOP package at less than 24 percent duty cycle
19	Y1	output	Data Output 1, open-drain sink driver, 200 mA maximum at 30 V for TSSOP package at less than 24 percent duty cycle
20	VCC	power_in	Power supply input, nominal operating range 3 V to 5.5 V

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	TSSOP-20
Category	LED Drivers
Pins	20

CAD (KiCad official)

Symbol: TLC59210IPWR
Footprint: Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm
3D model: TSSOP-20 (KiCad packages3D, STEP)
3D model files: tlc59210ipwr-etched.step / tlc59210ipwr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tlc59210ipwr.step / tlc59210ipwr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

Datasheet: Texas Instruments datasheet (24 pp, sha256 92befcd4a4d6cb56, retrieved 2026-10-07, tier: lcsc)
Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF