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LT8391HFE#PBF

Name: Analog Devices Inc. LT8391HFE#PBF
Brand: Analog Devices
SKU: 584-LT8391HFEPBF
Price: 11.5 USD
Availability: OutOfStock

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Mouser No:

584-LT8391HFEPBF

Mfr. No:

LT8391HFE#PBF

Mfr.:

Analog Devices

Description:

LED Lighting Driver ICs 60V Sync 4-Switch Buck-Boost LED Cntr w/

Datasheet:

LT8391HFE#PBF Datasheet

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Factory Lead Time:: 10 Weeks Estimated factory production time.

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Pricing (USD)

Qty.	Unit Price	Ext. Price
	$11.50	$11.50
	$9.03	$90.30
	$8.03	$401.50
	$7.73	$773.00
	$7.41	$1,852.50
	$7.20	$3,600.00
	$7.06	$7,060.00

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Analog Devices Inc.
Product Category:	LED Lighting Driver ICs
RoHS:
Number of Outputs:	1 Output
Topology:	Buck-Boost
Output Current:	10 A
Package/Case:	TSSOP-28
Supply Voltage - Max:	60 V
Supply Voltage - Min:	4 V
Operating Frequency:	600 kHz
Series:	LT8391
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Packaging:	Tube
Brand:	Analog Devices
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TH
Input Voltage:	4 V to 60 V
Mounting Style:	SMD/SMT
Number of Channels:	1 Channel
Product:	LED Controllers
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	50
Subcategory:	Driver ICs
Supply Current - Max:	2.8 mA
Type:	Synchronous Buck-Boost LED Controller
Unit Weight:	8.431 g

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Datasheet

LT8391HFE#PBF Datasheet

PCN

RoHS Certificate (PDF)

CNHTS:: 8542390000
CAHTS:: 8542390000
USHTS:: 8542390090
TARIC:: 8542399000
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.

Optical ADI SLP

LT8391 Synchronous Buck-Boost LED Controllers

Analog Devices Inc. LT8391 Controllers are 4-switch synchronous, buck-boost LED controllers. The controllers regulate output voltage, input, or output current from an input voltage above, below, or equal to the output voltage. The peak-buck/peak-boost current mode control scheme enables adjustable and synchronizable 150kHz to 650kHz fixed-frequency operation. The control scheme also allows internal ±15% triangle spread spectrum frequency modulation for low EMI.