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数量 | 价钱 (含税) |
---|---|
100+ | CNY9.970 (CNY11.2661) |
250+ | CNY8.840 (CNY9.9892) |
500+ | CNY8.490 (CNY9.5937) |
1000+ | CNY8.130 (CNY9.1869) |
2500+ | CNY8.060 (CNY9.1078) |
产品信息
产品概述
MP3362 is a fixed-frequency converter ideal for low-current and high-current boost applications. The low 0.2V feedback voltage offers higher efficiency in white LED driver applications. The MP3362 regulates the output voltage up to 36V with efficiency as high as 95%. Current mode regulation and external compensation components allow the MP3362 control loop to be optimized across a wide variety of input voltages. The MP3362 supports analogue dimming and PWM dimming on the same pin. A <lt/>2KHz input dimming frequency initiates PWM dimming, while an <gt/>5KHz input initiates analogue dimming. Soft start, cycle-by-cycle current limiting and input undervoltage lockout prevent overstressing or damaging sensitive external circuitry during start-up or potential overload current conditions. The MP3362 is available in a TSOT23-8 package. Applications include medium-sized LCD backlighting and general lighting.
- Single-string, 3V minimum VIN, 36V VOUT boost LED driver
- 3V to 36V input voltage range, 4A peak current limit
- 0.3μA shutdown current, low 200mV feedback voltage
- Configurable 200KHz to 2.2MHz fSW
- Internal 80mohm, 40V power switch
- High efficiency
- Analog and PWM dimming
- Open/short LED protection
- Short FB protection, soft-start operation, thermal shutdown
注释
MPS部件编号结尾”-P”和”-Z”为相同的部件。”P”和”Z”仅代表卷轴尺寸。
技术规格
升压
3V
36V
400kHz
TSOT-23
-40°C
-
MSL 1 -无限制
-
TSOT-23
400kHz
-
36V
-
表面安装
8引脚
125°C
-
No SVHC (19-Jan-2021)
升压
1输出
技术文档 (1)
法律与环境
进行最后一道重要生产流程所在的地区原产地:China
进行最后一道重要生产流程所在的地区
RoHS
RoHS
产品合规证书