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MP3378EGF

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See Product Specifications

Mouser No:

946-MP3378EGF

Mfr. No:

MP3378EGF

Mfr.:

Monolithic Power Systems (MPS)

Description:

LED Lighting Driver ICs 4-Chnl WLED Contrlr Sync Buck Converter

Lifecycle:

Obsolete

Datasheet:

MP3378EGF Datasheet (PDF)

ECAD Model:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Monolithic Power Systems (MPS)
Product Category:	LED Lighting Driver ICs
Delivery Restrictions:	Mouser does not presently sell this product in your region.
RoHS:
Number of Outputs:	4 Output
Topology:	Buck-Boost
Output Current:	300 mA
Package/Case:	TSSOP-28
Supply Voltage - Max:	24 V
Supply Voltage - Min:	5 V
Operating Frequency:	530 kHz
Output Voltage:	6 V
Series:	MP3378E
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Brand:	Monolithic Power Systems (MPS)
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Dimming:	Analog, PWM
For Use With:	White LEDs
Input Voltage:	5 V to 24 V
Moisture Sensitive:	Yes
Mounting Style:	SMD/SMT
Number of Channels:	4 Channel
Pd - Power Dissipation:	3.9 W
Product:	Switching Controllers
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	50
Subcategory:	Driver ICs
Supply Current - Max:	1.5 mA
Type:	High Efficiency
Unit Weight:	403 mg

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Datasheet

MP3378EGF Datasheet (PDF)

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PRODUCT DISCONTINUANCE NOTIFICATION (PDF)

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TARIC:: 8542399000
CNHTS:: 8542390000
CAHTS:: 8542390000
USHTS:: 8542310030
MXHTS:: 8542399901
ECCN:: EAR99

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.