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MP4657BGS-Z

Name: Monolithic Power Systems (MPS) MP4657BGS-Z
Brand: Monolithic Power Systems (MPS)
SKU: 946-MP4657BGS-Z
Price: 1.3 EUR
Availability: OutOfStock

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Mouser No:

946-MP4657BGS-Z

Mfr. No:

MP4657BGS-Z

Mfr.:

Monolithic Power Systems (MPS)

Description:

LED Lighting Driver ICs Pure single stage Flyback 4-string LED driver and system voltage controller

Datasheet:

MP4657BGS-Z Datasheet

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Availability

Stock:: Non-Stocked

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Factory Lead Time:: 14 Weeks Estimated factory production time.

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Minimum: 2500 Multiples: 2500

Unit Price:

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Ext. Price:

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Est. Tariff:

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Pricing (EUR)

Qty.	Unit Price	Ext. Price
Full Reel (Order in multiples of 2500)
	1,30 €	3.250,00 €

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Monolithic Power Systems (MPS)
Product Category:	LED Lighting Driver ICs
RoHS:
Number of Outputs:	4 Output
Topology:	Flyback
Package/Case:	SOIC-16
Supply Voltage - Max:	16 V
Supply Voltage - Min:	4 V
Operating Frequency:	20 kHz to 350 kHz
Series:	MP4657
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Features:	High-Efficiency, Low LEDx Regulation Voltage, Fast Dynamic Control, Fast Response, Thermal Protection, LED Open, LED Short Protection
Packaging:	Reel
Brand:	Monolithic Power Systems (MPS)
Development Kit:	MP4657AGS
Dimming:	PWM
For Use With:	LCD Monitors and TVs
Input Voltage:	4 V to 16 V
Moisture Sensitive:	Yes
Mounting Style:	SMD/SMT
Number of Channels:	4 Channel
Pd - Power Dissipation:	1.56 W
Product:	LED Drivers
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	2500
Subcategory:	Driver ICs
Type:	Single-Stage, 4-String

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Datasheet

MP4657BGS-Z Datasheet

TARIC:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399999
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.

MP4657B LED Driver & System Voltage Controllers

Monolithic Power Systems (MPS) MP4657B 4-String LED Driver and System Voltage Controllers are built for LED backlighting on the secondary side. The MP4657B controls the flyback power stage and utilizes an external N-channel MOSFET to regulate the system output voltage, and the LED current loop with integrated 4-string LED current balancing. Implementing a 4V to 16V input voltage, the device outputs a direct driving signal to control the N-channel MOSFET for regulating the system output voltage. Furthermore, the device outputs a compensation signal to control the primary-side flyback (or other power stages) through an optocoupler.