Texas Instruments TPS63700EVM-139 逆变电源-产品快照
- 品牌:
- Texas Instruments
- 型号:
- TPS63700EVM-139
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供应商名称 | 电话 | 备注 |
---|---|---|
得捷电子(上海)有限公司 | 400 920 1199 | |
深圳捷迈科技发展有限公司 | 0755-86128820 | |
上海贸泽电子有限公司 | ||
易络盟电子(中国)有限公司 | ||
深圳市鑫凯亚电子有限公司 |
产品介绍
Texas Instruments TPS63700EVM-139 逆变电源
TEXAS INSTRUMENTS TPS63700EVM-139 Evaluation Board for DC/DC Inverter IC Capable of Providing a Negative Output Power Supply
TEXAS INSTRUMENTS
The TPS63700EVM-139 is an evaluation tool for the TPS63700 Inverting DC/DC Converter. This EVM contains Texas Instruments TPS63700 dc/dc inverter IC that is capable of providing a negative output power supply from a positive input voltage. It can generate a negative output voltage as low as 15V with output currents up to 360mA, depending on input voltage to output voltage ratio. With a total efficiency up to 84%, the device is ideal for portable battery powered equipment. The device can be connected either to a Lithium Ion battery, to 3 cell NiMH/NiCd or 3.3V or 5V supply rails. The inverter operates with a fixed frequency PWM control topology. The device has an internal current limit, overvoltage protection, and a thermal shutdown for highest reliability under fault conditions. Output Voltage: adjustable -2 V to -15 V Output Current: 360mA (max) Switch Current Limit: 1000mA (typ) Efficiency at Negative Output Rail: 84% (max) Package: 3x3 QFN 10 1.4MHz Fixed Frequency PWM Operation (typ) Over Voltage Protection up to -19V 1.5uA Shutdown Current Silicon Manufacturer: Texas Instruments Silicon Core Number: TPS63700 Kit Application Type: Power Management - Voltage Regulator Application Sub Type: Inverting DC/DC Converter Kit Contents: Board Only Product Range: - Automotive Qualifications Standard: - Features: Device Can be Connected Either to Li-Ion Battery, 3-Cell NiMH/NiCd SVHC: No SVHC (15-Jun-2015) Find similar products grouped by common attribute
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