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TS19371CX6 RFG
发光二极管驱动器, 1输出, 升压(逐步上升), 2.5V-18V输入, 1.2MHz开关, 36V/650mA输出, SOT-26-6
产品信息
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产品概述
The TS19371CX6 RF is a boost (step up) WLED driver with overvoltage protection 6 pin SOT-26 package. This step up DC to DC converter specifically designed to drive white LEDs with constant current. The device can drive up to 126 LEDs (9S14P) from 12V supply. The output capacitor can be as small as 4.7µF saving space versus alternative solutions. A low 95mV feedback voltage minimizes power loss for better efficiency. Additional provides over output voltage limiting when LEDs are disconnected. The TS19371 switches at a fixed frequency of 1.2MHz allowing the use of tiny, low profile inductors and capacitors to minimize footprint and cost where space is of major concern.
- Inherently matched LED current
- High efficiency of 89%
- Drives up to 9 LEDs series at 9V to 15V input voltage
- Drives up to 126 LEDs (9S14P) at 12V to 15V input voltage
- Drives up to 6 (1W) LEDs series at 12V input voltage
- Switching voltage of 36V
- Input voltage range from 2.5V to 18V
- Switch current limit of 650mA
- PWM dimming control from 1KHz to 10KHz
- Ambient temperature range from -40°C to 85°C
应用
电源管理, 消费电子产品, 便携式器材
警告
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
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您现在可以预订货品了 订购所需的数量并按正常方式结算。目前无法交付的数量将列入延期交货订单中，并在到货后立即发货。
将于 23-2-14 再提供 12,000 件
4,674 UK 有库存，可在 4-5 个工作日内发货
| 数量 | 单价（含增值税） | 您所支付金额（含增值税） |
|---|---|---|
| 1+ | CNY16.31 (CNY18.43) | ( ) |
| 10+ | CNY14.64 (CNY16.54) | ( ) |
| 25+ | CNY13.81 (CNY15.61) | ( ) |
| 100+ | CNY11.76 (CNY13.29) | ( ) |
| 250+ | CNY11.05 (CNY12.49) | ( ) |
| 500+ | CNY9.66 (CNY10.92) | ( ) |
| 1000+ | CNY8.01 (CNY9.05) | ( ) |
定价不可用。 请联系客户服务。
1 (切割卷带 1824780) x 16.31 = CNY16.31
总价: CNY16.31
(CNY18.43 含增值税)
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