双极性晶体管

二极管

ESD保护、TVS、滤波和信号调节ESD保护

MOSFET

氮化镓场效应晶体管(GaN FET)

绝缘栅双极晶体管(IGBTs)

模拟和逻辑IC

汽车应用认证产品(AEC-Q100/Q101)

NEX10000AUB

NEX10000AUB Production

180 mA dual output LCD bias power supply

The NEX10000A is a power supply IC providing programmable positive and negative output voltages for TFT-LCD panels. The device features an integrated boost converter, LDO regulator and a negative charge pump. The device requires only a single inductor allowing for a small Bill-Of-Material and the smallest PCB area.

The NEX10000A has an input voltage range of 2.7 V to 5 V and can operate from single-cell Li-ion, Ni-Li and Li-Polymer batteries. It can supply up to 180 mA output current. The NEX10000A has excellent line transient and load transient responses.

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  • 文档
  • 支持
  • 订购中
  • 交互式数据手册

产品细节

Features and benefits

  • Input voltage range: 2.7 V to 5 V
  • Programmable output voltages:
    • OUTP: +4 V to +6.5 V (0.1 V step)
    • OUTN: -4 V to -6.5 V (0.1 V step)
  • Maximum output current: 180 mA
  • 86% high efficiency at 40 mA combined output
  • ±1% output voltage accuracy
  • Excellent transient response
  • I²C Interface:
    • Flexible output voltage programming
  • Integrated active output discharge function
  • UVLO and OTSD protection
  • Wafer level chip-scale package; 15 bumps; 1.16 × 1.96 × 0.62 mm body (0.4 mm pitch)
  • ESD protection:
    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C2a exceeds 500 V

  • Specified from -40 °C to +85 °C

Applications

  • Smart phone TFT-LCD

  • Tablet TFT-LCD

Figure 1. Typical application
.
  • VPOS = 6.5 V; VNEG = -6.5 V
  • 1) VIN = 2.7 V
  • 2) VIN = 3.7 V
  • 3) VIN = 4.5 V
Figure 2. Efficiency versus output current (I O)

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More information

品质及可靠性免责声明

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Longevity

The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.

样品

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交互式数据手册

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

交互式数据手册