Integrated Circuits (ICs)

MPQ3369GR-AEC1-P

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Monolithic Power Systems Inc.

LED DRIVER WITH 15000:1 DIMMING RATIO AND I2C 6-CHANNEL 100MA/CHANNEL BOOST 3.5V TO 36V AUTOMOTIVE 2… MORE

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DocumentsTechnical Data Sheet EN Datasheet

Integrated Circuits (ICs)

MPQ3369GR-AEC1-P

Active

Monolithic Power Systems Inc.

LED DRIVER WITH 15000:1 DIMMING RATIO AND I2C 6-CHANNEL 100MA/CHANNEL BOOST 3.5V TO 36V AUTOMOTIVE 2… MORE

Deep-Dive with AI

DocumentsTechnical Data Sheet EN Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MPQ3369GR-AEC1-P

Current - Output / Channel	100 mA
Dimming	Analog, PWM
Frequency	2.2 MHz
Grade	Automotive
Internal Switch(s)	True
Mounting Type	Surface Mount
Number of Outputs	6
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	24-VFQFN Exposed Pad
Qualification	AEC-Q100
Supplier Device Package	24-QFN (4x4)
Topology	Step-Up (Boost)
Type	DC DC Regulator
Voltage - Output	5 V
Voltage - Supply (Max) [Max]	36 V
Voltage - Supply (Min) [Min]	3.5 V

MPQ3369 Series

Part	Supplied Contents	Outputs and Type	Contents	Features	Utilized IC / Part	Current - Output / Channel	Voltage - Output	Voltage - Input [Min]	Voltage - Input [Max]	Dimming	Topology	Supplier Device Package	Mounting Type	Voltage - Supply (Min) [Min]	Type	Number of Outputs	Voltage - Supply (Max) [Max]	Grade	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Frequency	Qualification	Current - Output / Channel [custom]
Monolithic Power Systems Inc. EVQ3369-R-01A	Board(s)	6 Non-Isolated Outputs	Board(s)	Dimmable	MPQ3369	100 mA	50 V	3.5 V	36 V
Monolithic Power Systems Inc. MPQ3369GF-AEC1-Z						100 mA	5 V			Analog PWM	Step-Up (Boost)	28-TSSOP-EP	Surface Mount	3.5 V	DC DC Regulator	6	36 V	Automotive	28-TSSOP (0.173" 4.40mm Width) Exposed Pad	-40 C	125 °C	2.2 MHz	AEC-Q100
Monolithic Power Systems Inc. MPQ3369GR-AEC1-Z						100 mA	5 V			Analog PWM	Step-Up (Boost)	24-QFN (4x4)	Surface Mount	3.5 V	DC DC Regulator	6	36 V	Automotive	24-VFQFN Exposed Pad	-40 C	125 °C	2.2 MHz	AEC-Q100
Monolithic Power Systems Inc. MPQ3369GR-AEC1-P						100 mA	5 V			Analog PWM	Step-Up (Boost)	24-QFN (4x4)	Surface Mount	3.5 V	DC DC Regulator	6	36 V	Automotive	24-VFQFN Exposed Pad	-40 C	125 °C	2.2 MHz	AEC-Q100
Monolithic Power Systems Inc. MPQ3369GF-AEC1-P						100 mA	5 V			Analog PWM	Step-Up (Boost)	28-TSSOP-EP	Surface Mount	3.5 V	DC DC Regulator	6	36 V	Automotive	28-TSSOP (0.173" 4.40mm Width) Exposed Pad	-40 C	125 °C	2.2 MHz	AEC-Q100
Monolithic Power Systems Inc. EVQ3369-R-00A	Board(s)	6 Non-Isolated Outputs	Board(s)	Dimmable	MPQ3369			3.5 V	36 V															50 mA

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 4.63
	Digi-Reel®	1	$ 4.63
	N/A	0	$ 2.49
	Tape & Reel (TR)	500	$ 2.90
		1000	$ 2.45
		2500	$ 2.32
Newark	Each (Supplied on Cut Tape)	1	$ 4.56
		10	$ 4.33
		25	$ 4.15
		50	$ 3.97
		100	$ 3.80
		250	$ 3.60
		500	$ 3.55
		1000	$ 3.54

Description

General part information

MPQ3369 Series

The MPQ3369-AEC1 is a step-up converter with six channel current sources, designed to drive white LED arrays as backlighting in small-to-mid-size LCD panels. The MPQ3369-AEC1 uses peak current mode as its PWM control architecture to regulate the boost converter. Six channel current sources are applied into the LED cathode to adjust the LED brightness. It regulates the current in each LED string to the value set via an external current-setting resistor, with 2.5% current regulation accuracy between strings. The MPQ3369-AEC1 employs a low on-resistor MOSFET and a low headroom voltage, designed for higher efficiency. It has a standard I2C digital interface for ease of use.

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet