- MP3320N
MP3320N
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Description
The MP3320N is a 3-channel RGB LED driver, with a wide 1.8V to 5.5V input voltage (VIN) range. The maximum current for each channel is up to 100mA.
The MP3320N integrates a self-adaptive charge pump block, and the maximum output voltage (VOUT) is up to 5.5V.
The device supports separated pulse-width modulation (PWM) dimming with an external PWM signal input for each LED channel. It also supports internal, customized, default LED current amplitude function.
To ensure system reliability, the MP3320N integrates rich protection features, including LED open protection, LED short protection, overvoltage protection (OVP), and over-temperature protection (OTP).
The MP3320N is available in a QFN-14 (2mmx2mm) package.
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Features & Benefits
- 1.8V to 5.5V Input Voltage (VIN) Range
- 5.5V Maximum Output Voltage (VOUT)
- 3 Channels, Maximum 100mA/Channel
- Internal, Self-Adaptive Charge Pump
- 1x, 1.5x

Active Part Numbers:
MP3320NGG-Z MP3320NGG-P
Part numbers ending in P and Z are the same parts. P and Z only indicates reel size.
Meaning of P & Z
MP3320N Resources
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PRODUCT CATEGORY
RGB LED DRIVERSPRODUCT CATEGORY -
PRODUCT CATEGORY
RGB LED DRIVERSPRODUCT CATEGORY -
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APPLICATION
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