Evaluation Board | NCP137AFCT110T2GEVB
Bias Rail LDO Regulator Demo Board
概览
The demo board supports the Bias Rail LDO regulator NCP137 in WLCSP6 1.2 x 0.8 mm package with Output Voltage 1.1 V and Bias Voltage in range from 2.5 V up to 5.5 V. It is a 700 mA very low dropout device equipped with NMOS pass transistor and a separate bias supply voltage rail.
The device provides very stable, accurate output voltage with low noise suitable for space constrained, noise sensitive applications.
In order to optimize performance for battery operated portable applications, the NCP137 features low IQ consumption. The device is available with or without active discharge feature.
Size: 50mm x 50mm x 12mm
应用
- Battery-powered Equipment
- Smartphones, Tablets
- Cameras, DVRs, STB and Camcorders
特性
- Input Voltage Range: VOUT to 5.5 V
- Bias Voltage Range: 2.5 V to 5.5 V
- Fixed Output Voltage device
- ± 1% Accuracy over Temperature, 0.5% VOUT @ 25°C
- Ultra-Low Dropout: 40 mV Maximum at 700 mA
- Very Low Bias Input Current of Typ. 35 uA
- Very Low Bias Input Current in Disable Mode: Typ. 0.5 uA
- Logic Level Enable Input for ON/OFF Control
- Output Active Discharge Option Available
- Stable with a 4.7 uF Ceramic Capacitor
- Available in WLCSP6 1.2 mm x 0.8 mm x 0.4 mm Package
- These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS Compliant
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NCP137AFCT110T2GEVB_SCHEMATIC.pdf
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Eval Board: Schematic
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Eval Board: Schematic
April 05, 2022
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NCP137AFCT110T2GEVB_TEST_PROCEDURE.pdf
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Eval Board: Test Procedure
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Eval Board: Test Procedure
April 05, 2022
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NCP137AFCT110T2GEVB_BOM_ROHS.pdf
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Eval Board: BOM
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Eval Board: BOM
April 05, 2022
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NCP137AFCT110T2GEVB_GERBER.zip
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Eval Board: Gerber
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Eval Board: Gerber
April 05, 2022
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