LT3491ESC8#TRPBF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent

LT3491ESC8#TRMPBF
Analog Devices Inc.
In Stock: 52
Unit Price: $5.32000
Datasheet

Similar

AL3050FDC-7
Diodes Incorporated
In Stock: 0
Unit Price: $1.20000
Datasheet

Similar

BD6069GUT-E2
Rohm Semiconductor
In Stock: 5,695
Unit Price: $2.74000
Datasheet

Similar

BD6164GUT-E2
Rohm Semiconductor
In Stock: 0
Unit Price: $0.00000
Datasheet

Similar

IS31BL3508A-TTLS2-TR
Lumissil Microsystems
In Stock: 0
Unit Price: $0.70000
Datasheet

Similar

ISL78100ARZ-T
Renesas Electronics Corporation
In Stock: 0
Unit Price: $4.96605
Datasheet

Similar

LM3508TL/NOPB
Texas Instruments
In Stock: 0
Unit Price: $1.13000
Datasheet

Similar

LM3561TMX/NOPB
Texas Instruments
In Stock: 0
Unit Price: $0.00000
Datasheet

Similar

MCP1643-I/MS
Microchip Technology
In Stock: 0
Unit Price: $1.32000
Datasheet

Similar

MCP1643T-I/MS
Microchip Technology
In Stock: 0
Unit Price: $1.32000
Datasheet

Similar

MIC2293C-34YML-TR
Microchip Technology
In Stock: 0
Unit Price: $1.55000
Datasheet

Similar

MP1518DG-LF-Z
Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $1.42000
Datasheet

Similar

MP1518DJ-LF-Z
Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $0.69573
Datasheet

Similar

MP3202DJ-LF-P
Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.44000
Datasheet
View and Compare All Substitutes
SC-70-8
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SC-70-8
Introducing Power by Linear

LT3491ESC8#TRPBF

DigiKey Part Number
LT3491ESC8#TRPBFTR-ND - Tape & Reel (TR)
LT3491ESC8#TRPBFCT-ND - Cut Tape (CT)
LT3491ESC8#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LT3491ESC8#TRPBF
Description
IC LED DRV RGLTR PWM SC70-8
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) PWM Dimming 350mA (Switch) SC-70-8
Datasheet
 Datasheet
EDA/CAD Models
LT3491ESC8#TRPBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
DC DC Regulator
Topology
Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
1
Voltage - Supply (Min)
2.5V
Voltage - Supply (Max)
12V
Voltage - Output
-
Current - Output / Channel
350mA (Switch)
Frequency
2.3MHz
Dimming
PWM
Applications
Backlight
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
8-VFSOP (0.049", 1.25mm Width)
Supplier Device Package
SC-70-8
Base Product Number
LT3491
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

0 In Stock
Check Lead Time
Request Stock Notification
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$5.32000$5.32
10$3.47800$34.78
25$2.99720$74.93
100$2.45410$245.41
250$2.18728$546.82
500$2.02320$1,011.60
1,000$1.93750$1,937.50
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.93750$4,843.75
Manufacturers Standard Package
For Use With
1 Items
DC905A

DC905A

EVAL BOARD FOR LT3491

Analog Devices Inc.

$89.17000