TLC5944PWPR

Mfr. #:: TLC5944PWPR
描述:: LED Display Drivers 16Ch 12B PWM LED Driver
生命週期:: 製造商新產品
數據表:: TLC5944PWPR 數據表
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更多信息:: TLC5944PWPR 更多信息 TLC5944PWPR Product Details

產品屬性
屬性值

製造商：: 德州儀器

產品分類：: LED 顯示驅動器

RoHS：: Y

系列：: TLC5944

安裝方式：: 貼片/貼片

包裝/案例：: HTSSOP-28

工作電源電壓：: 3 V to 5.5 V

電源電流 - 最大值：: 60 mA

最低工作溫度：: - 40 C

最高工作溫度：: + 85 C

打包：: 捲軸

特徵：: 點校正、錯誤標誌、故障檢測、LED 開路/短路檢測

工作溫度範圍：: - 40 C to + 85 C

品牌：: 德州儀器

高電平輸出電流：: - 1 mA

低電平輸出電流：: 1 mA

濕氣敏感：: 是的

Pd - 功耗：: 3958 mW

產品類別：: LED 顯示驅動器

出廠包裝數量：: 2000

子類別：: 驅動IC

單位重量：: 0.004233 oz

Tags: TLC5944P, TLC5944, TLC594, TLC59, TLC5, TLC

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TLC5944PWPR 評級和評論

D***T

good saler asap again

2019-05-28

G***e

fake lm 317t right vs true left .fake lm burn and explode ... dont buy it it's Fake component.

2019-01-23

TLC5944PWPR 描述

***as Instruments: 16-channel, 12-bit PWM LED driver with 6-bit dot correction and pre-charge FET 28-HTSSOP -40 to 85

***ical: LED Driver 16 Segment 60000uA Supply Current 28-Pin HTSSOP EP T/R

***ark: LED Display Driver IC; Device Type:LED; LED Display Type:Dot Matrix / Graphic; Display Interface:Common Anode; Data Control Interface:Serial; Supply Voltage Min:3V; Supply Voltage Max:5.5V; Termination Type:SMD; Package/Case:HTSSOP ;RoHS Compliant: Yes

***ment14 APAC: LED DRIVER, 16CH, 12BIT, TSSOP28; LED Driver Application:Display, Signboard; Topology:Constant Current; No. of Outputs:16; Output Current:60mA; Output Voltage:15V; Input Voltage:3V to 5.5V; Dimming Control Type:Analogue / PWM; Operating Temperature Range:-40°C to +85°C; Driver Case Style:HTSSOP; Switching Frequency:30MHz; MSL:MSL 2 - 1 year; SVHC:No SVHC (19-Dec-2011); Base Number:5944; Data / Control Interface:Serial; Device Type:LED; Interface Type:Serial; LED Display Type:LED; No. of Pins:28; Package / Case:HTSSOP; Supply Voltage Max:5.5V; Supply Voltage Min:3V; Termination Type:SMD

***as Instruments: 16 channel LED driver with dot correction and grayscale PWM control 28-HTSSOP

***ical: LED Driver 16 Segment 60000uA Supply Current 28-Pin HTSSOP EP T/R

***p One Stop: LED Driver 16Segment 3.3V/5V 28-Pin HTSSOP EP T/R

***ark: LED DRIVER, CONSTANT CURRENT, HTSSOP-28, FULL REEL

***i-Key: IC LED DRVR LINEAR 80MA 28HTSSOP

***el Electronic: IC LED DRVR PWM CONTROL 28-TSSOP

***ser: Drivers- LED Drivers 16 Channel LED Driver

***eco: 16CH LED DRIVER WITH DC, 12BITSG/S

*** Stop Electro: LED Driver, 16-Segment, PDSO28

***ical: LED Driver 16 Segment 45000uA Supply Current 28-Pin HTSSOP EP T/R

***as Instruments: 16-channel, 12-bit PWM LED driver, 6-bit dot correction with Auto Output Off function Removed 28-HTSSOP -40 to 85

***et: LED DRVR 16Segment 3.3V/5V 28-Pin HTSSOP EP T/R

***i-Key: IC LED DRVR LINEAR 40MA 28HTSSOP

*** Stop Electro: LED Driver, 16-Segment, PDSO28

***or: TLC59461 16-CHANNEL, 12-BIT PWM

***as Instruments: 16-channel, 12-bit PWM LED driver with 6-bit dot correction 28-HTSSOP -40 to 85

*** Source Electronics: LED Driver 16 Segment 45000uA Supply Current 28-Pin HTSSOP EP Tube / IC LED DRIVER LIN 40MA 28HTSSOP

***et: LED DRVR 16Segment 3.3V/5V 28-Pin HTSSOP EP Tube

***i-Key: IC LED DRVR LINEAR 40MA 28HTSSOP

*** Stop Electro: LED Driver, 16-Segment, PDSO28

***AS INTRUMENTS: The TLC5944 is a 16-channel, constant current sink driver. Each channel is individually adjustable with 4096 pulse-width modulated (PWM) steps and 64 constant sink current (dot correction) steps. The dot correction (DC) adjusts for brightness variations between LEDs. Both grayscale (GS) control and DC are accessible via a common serial interface port. The maximum current value of all 16 channels can be set by a single external resistor.

***AS INST: The TLC5944 has an internal pre-charge FET to prevent the ghost-lighting phenomenon that occurs on multiplexed LED systems. The TLC5944 has three error detection circuits for LED open detection (LOD), a thermal error flag (TEF), and a pre-thermal warning (PTW). The LOD detects a broken or disconnected LED, and a shorted LED to GND during the display period. The TEF indicates a too-high temperature condition; when the TEF is set, all output drivers are turned off by the thermal shutdown (TSD) protection. Additionally, when the TEF is cleared, all output drivers are restarted. The PTW indicates that the IC is operating in a high temperature condition. The output drivers remain on when PTW is set.

Market price

型號	描述	庫存	價格
TLC5944PWPR DISTI # 296-23537-1-ND	IC LED DRIVER LIN 60MA 28HTSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1023In Stock	1000:$1.3800 500:$1.6655 100:$2.0272 10:$2.5220 1:$2.8100
TLC5944PWPR DISTI # 296-23537-6-ND	IC LED DRIVER LIN 60MA 28HTSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1023In Stock	1000:$1.3800 500:$1.6655 100:$2.0272 10:$2.5220 1:$2.8100
TLC5944PWPR DISTI # 296-23537-2-ND	IC LED DRIVER LIN 60MA 28HTSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	6000:$1.2012 2000:$1.2474
TLC5944PWPRG4 DISTI # TLC5944PWPRG4-ND	IC LED DRIVER LIN 60MA 28HTSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$1.2474
TLC5944PWPR DISTI # TLC5944PWPR	LED DRVR 16Segment 3.3V/5V 28-Pin HTSSOP EP T/R - Tape and Reel (Alt: TLC5944PWPR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$1.2900 4000:$1.1900 8000:$1.1900 12000:$1.0900 20000:$1.0900
TLC5944PWPRG4 DISTI # TLC5944PWPRG4	LED DRVR 16Segment 3.3V/5V 28-Pin HTSSOP EP T/R - Tape and Reel (Alt: TLC5944PWPRG4) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$1.2900 4000:$1.1900 8000:$1.1900 12000:$1.0900 20000:$1.0900
TLC5944PWPR	16-Channel, 12-Bit PWM LED Driver with 6-Bit Dot Correction and Pre-Charge FET	5950	1000:$1.0500 750:$1.1000 500:$1.3000 250:$1.5300 100:$1.6400 25:$1.8700 10:$2.0100 1:$2.2300
TLC5944PWP DISTI # 595-TLC5944PWP	LED Display Drivers 16Ch 12B PWM LED Driver RoHS: Compliant	218	1:$2.9400 10:$2.6400 100:$2.1600 250:$2.0300 500:$1.8400 1000:$1.5500 2500:$1.4700 5000:$1.4200
TLC5944PWPR DISTI # 595-TLC5944PWPR	LED Display Drivers 16Ch 12B PWM LED Driver RoHS: Compliant	0	2000:$1.2500 4000:$1.2100
TLC5944PWPRG4 DISTI # 595-TLC5944PWPRG4	LED Display Drivers 16Ch,12B PWM LED Driver RoHS: Compliant	0	2000:$1.2500 4000:$1.2100
TLC5944PWPG4 DISTI # 595-TLC5944PWPG4	LED Display Drivers 16Ch,12B PWM LED Driver RoHS: Compliant	0

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