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商品编号:
NEX10000AUBZ
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简述:
180 mA dual output LCD bias power supply
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描述:
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.
- 数据手册:
特性
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
目标应用
Smart phone TFT-LCD
Tablet TFT-LCD