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MAX749CPA+
MOSFET/PNP驱动器, 负输出反相, 2.0V至6.0V输入, 60µA静态, 500kHz, DIP-8
产品概述
The MAX749 generates negative LCD-bias contrast voltages from 2V to 6V inputs. Full-scale output voltage can be scaled to -100V or greater, and is digitally adjustable in 64 equal steps by an internal digital-toanalog converter (DAC). Only seven small surfacemount components are required to build a complete supply. The output voltage can also be adjusted using a PWM signal or a potentiometer.
- +2.0V to +6.0V Input Voltage Range
- Flexible Control of Output Voltage:
- Digital Control
- Potentiometer Adjustment
- PWM Control
- Output Voltage Range Set by One Resistor
- Low, 60µA Max Quiescent Current
- 15µA Max Shutdown Mode
应用
计算机硬件, 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.
产品信息
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CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.
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| 数量 | 单价（含增值税） | 您所支付金额（含增值税） |
|---|---|---|
| 1+ | CNY37.28 (CNY42.13) | ( ) |
| 10+ | CNY33.70 (CNY38.08) | ( ) |
| 25+ | CNY32.13 (CNY36.31) | ( ) |
| 100+ | CNY26.65 (CNY30.11) | ( ) |
| 250+ | CNY25.86 (CNY29.22) | ( ) |
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