TPS61187RTJR

Mfr. #:: TPS61187RTJR
描述:: LED Lighting Drivers WLED Driver for Notebooks
生命周期:: 制造商新产品。
数据表:: TPS61187RTJR 数据表
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更多信息:: TPS61187RTJR 更多信息 TPS61187RTJR Product Details

产品属性
属性值

制造商：: 德州仪器

产品分类：: LED 照明驱动器

RoHS：: Y

输入电压：: 4 V to 24 V

工作频率：: 100 Hz to 22 kHz

电源电流 - 最大值：: 30 mA

最低工作温度：: - 40 C

最高工作温度：: + 85 C

安装方式：: 贴片/贴片

包装/案例：: QFN-20

系列：: TPS61187

打包：: 卷轴

特征：: 停机期间负载断开

工作温度范围：: - 40 C to + 85 C

品牌：: 德州仪器

湿气敏感：: 是的

产品类别：: LED 照明驱动器

出厂包装数量：: 3000

子类别：: 驱动IC

单位重量：: 0.001344 oz

Tags: TPS61187, TPS6118, TPS611, TPS61, TPS6, TPS

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

TPS61187RTJR 评级和评论

N***n

ok good

2019-03-29

E**m

Tnk

2019-06-24

TPS61187RTJR 描述

***as Instruments: WLED driver for notebooks with PWM interface and Auto Phase Shift function 20-QFN -40 to 85

***et: LED DRVR 60Segment 5V/9V/12V/15V/18V 20-Pin WQFN EP T/R

***ical: LED Driver 60 Segment 20-Pin WQFN EP T/R

***i-Key: IC LED DRVR RGLTR DIM 30MA 20QFN

***AS INSRUMENTS: The TPS61187 device provides a highly integrated white-light-emitting-diode (WLED) driver solution for notebook LCD backlight. This device has a built-in high efficiency boost regulator with integrated 2-A, 40-V power MOSFET. The six current sink regulators provide high precision current regulation and matching. In total, the device can support up to 60 WLEDs. In addition, the boost output automatically adjusts its voltage to the WLED forward voltage to optimize efficiency.

***XS: The TPS61187 supports the automatic phase-shift-dimming method and direct-PWM-dimming method. During phase-shift-PWM dimming, the WLED current is turned on and turned off at the duty cycle controlled by the input PWM signal, and each channel is shifted according to the frequency determined by an integrated pulse-width-modulation (PWM) signal. The frequency of this signal is resistor programmable, while the duty cycle is controlled directly from an external PWM signal input to the PWM pin. During direct PWM dimming, the WLED current is turned on and/or turned off synchronized with the input PWM signal.

Market price

型号	描述	库存	价格
TPS61187RTJR DISTI # V72:2272_07418893	LED DRVR 60Segment 5V/9V/12V/15V/18V 20-Pin WQFN EP T/R RoHS: Compliant	1779	1000:$1.1439 500:$1.3792 250:$1.6215 100:$1.6228 25:$1.9524 10:$1.9908 1:$2.3144
TPS61187RTJR DISTI # 296-36817-1-ND	IC LED DRVR RGLTR DIM 30MA 20QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1676In Stock	1000:$1.2486 500:$1.5069 100:$1.8341 10:$2.2820 1:$2.5400
TPS61187RTJR DISTI # 296-36817-6-ND	IC LED DRVR RGLTR DIM 30MA 20QFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1676In Stock	1000:$1.2486 500:$1.5069 100:$1.8341 10:$2.2820 1:$2.5400
TPS61187RTJR DISTI # 296-36817-2-ND	IC LED DRVR RGLTR DIM 30MA 20QFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	6000:$1.0868 3000:$1.1286
TPS61187RTJR DISTI # 25777723	LED DRVR 60Segment 5V/9V/12V/15V/18V 20-Pin WQFN EP T/R RoHS: Compliant	1779	1000:$1.1439 500:$1.3792 250:$1.6215 100:$1.6228 25:$1.9524 10:$1.9908 6:$2.3144
TPS61187RTJR DISTI # TPS61187RTJR	LED DRVR 60Segment 5V/9V/12V/15V/18V 20-Pin WQFN EP T/R - Tape and Reel (Alt: TPS61187RTJR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$1.2129 6000:$1.1539 12000:$1.1159 18000:$1.0779 30000:$1.0479
TPS61187RTJR	WLED Driver for Notebooks with PWM Interface and Auto Phase Shift Function	5800	1000:$0.9500 750:$1.0400 500:$1.2600 250:$1.5100 100:$1.6300 25:$1.8700 10:$2.0200 1:$2.2500
TPS61187RTJR DISTI # 595-TPS61187RTJR	LED Lighting Drivers WLED Driver for Notebooks RoHS: Compliant	2824	1:$2.4600 10:$2.0900 100:$1.6800 500:$1.4700 1000:$1.2200 3000:$1.1300 6000:$1.0900
TPS61187RTJT DISTI # 595-TPS61187RTJT	LED Lighting Drivers WLED Driver for Notebooks RoHS: Compliant	250	1:$2.8300 10:$2.4100 100:$1.9300 250:$1.9300 500:$1.6900 1000:$1.4000 2500:$1.3000 5000:$1.2600
TPS61187RTJR	LED Driver, 60-Segment, PQCC20 RoHS: Compliant	3460	1000:$1.2400 500:$1.3000 100:$1.3500 25:$1.4100 1:$1.5200
TPS61187RTJR DISTI # C1S746202701971	LED Driver 60Segment 5V/9V/12V/15V/18V 20-Pin WQFN EP T/R RoHS: Compliant	1779	250:$1.6215 100:$1.6228 25:$1.9524 10:$1.9908

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