LT3517IFE#TRPBF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $9.50000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $5.26231
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $11.44000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $6.73231
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $10.87000
Datasheet
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 1.5A (Switch) 16-TSSOP-EP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 1.5A (Switch) 16-TSSOP-EP
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LT3517IFE#TRPBF

DigiKey Part Number
LT3517IFE#TRPBFTR-ND - Tape & Reel (TR)
LT3517IFE#TRPBFCT-ND - Cut Tape (CT)
LT3517IFE#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LT3517IFE#TRPBF
Description
IC LED DRV RGLTR PWM 16TSSOP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 1.5A (Switch) 16-TSSOP-EP
Datasheet
 Datasheet
EDA/CAD Models
LT3517IFE#TRPBF Models
Product Attributes
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Category
Voltage - Supply (Max)
30V
Manufacturer
Analog Devices Inc.
Current - Output / Channel
1.5A (Switch)
Series
Frequency
250kHz ~ 2.5MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Dimming
Analog, PWM
Part Status
Active
Applications
Backlight
Type
DC DC Regulator
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Step-Down (Buck), Step-Up (Boost)
Mounting Type
Surface Mount
Internal Switch(s)
Yes
Package / Case
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Number of Outputs
1
Supplier Device Package
16-TSSOP-EP
Voltage - Supply (Min)
3V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT3517EFE#PBFAnalog Devices Inc.0LT3517EFE#PBF-ND$9.50000Parametric Equivalent
LT3517EFE#TRPBFAnalog Devices Inc.0505-LT3517EFE#TRPBFTR-ND$5.26231Parametric Equivalent
LT3517HFE#PBFAnalog Devices Inc.0LT3517HFE#PBF-ND$11.44000Parametric Equivalent
LT3517HFE#TRPBFAnalog Devices Inc.0LT3517HFE#TRPBF-ND$6.73231Parametric Equivalent
LT3517IFE#PBFAnalog Devices Inc.0LT3517IFE#PBF-ND$10.87000Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 25-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$10.87000$10.87
10$7.42100$74.21
25$6.52120$163.03
100$5.50390$550.39
250$5.12500$1,281.25
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$5.12500$12,812.50
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