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NE1101B - High Performance Green Mode PWM controller

Download the NE1101B datasheet PDF. This datasheet also covers the NE1101A variant, as both devices belong to the same high performance green mode pwm controller family and are provided as variant models within a single manufacturer datasheet.

General Description

The NE1101A/B is a current mode controller which contains advanced

Key Features

  • to meet the stringent worldwide green energy requirements. Among the advanced energy saving functionalities include the NE1101A/B include a low leakage high voltage startup current source that minimize no load standby power losses It has a PFC VCC pin which is capable of delivering 35mA to the front stage PFC controller. This bias will cut off automatically when the IC enters Green mode under light load. This feature simplifies the PFC circuit design and reduces power losses Under light load, th.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (NE1101A-NEM.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number NE1101B
Manufacturer NEM
File Size 857.71 KB
Description High Performance Green Mode PWM controller
Datasheet download datasheet NE1101B Datasheet

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Part Number Description
NE1101A High Performance Green Mode PWM controller
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
For SAPL Only                                                       NE1101A/B High Performance Green Mode PWM controller General Description The NE1101A/B is a current mode controller which contains advanced features to meet the stringent worldwide green energy requirements. Among the advanced energy saving functionalities include the NE1101A/B include a low leakage high voltage startup current source that minimize no load standby power losses It has a PFC VCC pin which is capable of delivering 35mA to the front stage PFC controller. This bias will cut off automatically when the IC enters Green mode under light load.