LT3909EMSE#PBF

Name: Analog Devices Inc. LT3909EMSE#PBF
Brand: Analog Devices
SKU: 584-LT3909EMSE#PBF
Price: 8719 CLP
Availability: InStock

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Mouser #:

584-LT3909EMSE#PBF

Mfr. #:

LT3909EMSE#PBF

Mfr.:

Analog Devices

Description:

LED Lighting Driver ICs 2-String 60mA, 2MHz Step-Up LED Driver with 2 Current Matching

Datasheet:

LT3909EMSE#PBF Datasheet (PDF)

ECAD Model:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Analog Devices Inc.
Product Category:	LED Lighting Driver ICs
RoHS:
Number of Outputs:	2 Output
Topology:	Boost
Output Current:	60 mA
Package / Case:	MSOP-12
Supply Voltage - Max:	40 V
Supply Voltage - Min:	2.9 V
Operating Frequency:	2 MHz
Output Voltage:	40 V
Series:	LT3909
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Packaging:	Tube
Brand:	Analog Devices
Features:	Internal Schottky Diode
Input Voltage:	2.9 V to 40 V
Mounting Style:	SMD/SMT
Number of Channels:	2 Channel
Product:	LED Drivers
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	37
Subcategory:	Driver ICs
Supply Current - Max:	700 uA
Type:	LED Driver
Unit Weight:	300 mg

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Compliance Codes

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

Origin Classifications

Country of Origin:: Thailand
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

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.