
For Reference Only
Part Number | LT3478EFE |
OEMstron Part # | LT3478EFE |
Manufacturer | Linear Technology/Analog Devices |
Category | Semiconductors › Power Management ICs › LED Drivers |
Description | IC REGULATOR |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | LT3478EFE PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LT3478EFE Specifications
Part Number | LT3478EFE | |
Brand | Linear Technology/Analog Devices | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | LED Drivers | |
Manufacturer | Linear Technology/Analog Devices | |
Series | True Color PWM™ | |
Type | DC DC Regulator | |
Topology | Step-Down (Buck), Step-Up (Boost) | |
Internal Switch(s) | Yes | |
Number of Outputs | 1 | |
Voltage - Supply (Min) | 2.8V | |
Voltage - Supply (Max) | 36V | |
Voltage - Output | 42V | |
Current - Output / Channel | 4.5A (Switch) | |
Frequency | 200kHz ~ 2.25MHz | |
Dimming | PWM | |
Applications | Backlight | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | |
Supplier Device Package | 16-TSSOP-EP |
LT3478EFE Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
LT3478EFE#PBF D# V36:1790_06425013 Analog Devices Inc |
LED Driver 6100uA Supply Current Automotive 16-Pin TSSOP EP Tube RoHS: Compliant
|
Americas - 0 |
LT3478EFE#TRPBF D# V36:1790_06425015 Analog Devices Inc |
LED Driver 6100uA Supply Current Automotive 16-Pin TSSOP EP T/R RoHS: Compliant
|
Americas - 0 |
LT3478EFE-1#PBF D# V36:1790_06425017 Analog Devices Inc |
LED Driver 6100uA Supply Current Automotive 16-Pin TSSOP EP Tube RoHS: Compliant
|
Americas - 81 |
LT3478EFE-1#TRPBF D# V36:1790_06425020 Analog Devices Inc |
LED Driver 6100uA Supply Current Automotive 16-Pin TSSOP EP T/R RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
LT3478EFE#TRPBF Linear Technology |
IC LED DRVR HP CONS CURR 16TSSOP |
Contact Us |
LT3478EFE-1#PBF Linear Technology |
IC LED DRVR HP CONS CURR 16TSSOP |
281 |
LT3478EFE-1#TRPBF Linear Technology |
IC LED DRVR HP CONS CURR 16TSSOP |
Contact Us |
LT3478EFE#PBF Linear Technology |
LED DRIVER, 2.8V-36V, 2.25MHZ, 16TSSOP |
147 |
Part Number | Description | Stock |
DC949A-A D# DC949A-A-ND Analog Devices Inc |
BOARD DEMO FOR LT3478EFE-1 |
1 In Stock |
LT3478EFE#PBF D# LT3478EFE#PBF-ND Analog Devices Inc |
IC LED DRIVER RGLTR DIM 16TSSOP |
951 In Stock |
LT3478EFE#TRPBF D# LT3478EFE#TRPBF-ND Analog Devices Inc |
IC LED DRIVER RGLTR DIM 16TSSOP |
Temporarily Out of Stock |
LT3478EFE-1#TRPBF D# LT3478EFE-1#TRPBF-ND Analog Devices Inc |
IC LED DRIVER RGLTR DIM 16TSSOP |
Temporarily Out of Stock |
LT3478EFE-1 D# LT3478EFE-1-ND Analog Devices Inc |
IC REGULATOR |
Limited Supply - Call |
DC949A-B D# DC949A-B-ND Analog Devices Inc |
BOARD DEMO FOR LT3478EFE |
1 In Stock |
LT3478EFE-1#PBF D# LT3478EFE-1#PBF-ND Analog Devices Inc |
IC LED DRIVER RGLTR DIM 16TSSOP |
1100 In Stock |
LT3478EFE D# LT3478EFE-ND Analog Devices Inc |
IC REGULATOR |
Limited Supply - Call |
Part Number | Description | Stock |
LT3478EFE#PBF D# LT3478EFE#PBF Linear Technology |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
959 |
LT3478EFE#TRPBF D# LT3478EFE#TRPBF Linear Technology |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
3960 |
Part Number | Description | Stock |
LT3478EFE#TRPBF Linear Technology |
In stock shipping within 2days |
148 |
LT3478EFE Linear Technology |
In stock shipping within 2days |
412 |
Part Number | Description | Stock |
LT3478EFE#PBF D# 2294844 Linear Technology |
LED DRIVER, 2.8V-36V, 2.25MHZ, 16TSSOP RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
Part Number | Description | Stock |
LT3478EFE1PBF Analog Devices Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
350 |
LT3478EFE Linear Technology |
OEM/CM QUOTES ONLY | NO BROKERS |
3480 |
LT3478EFEPBFIF N/A |
OEM/CM QUOTES ONLY | NO BROKERS |
365 |
LT3478EFEPBF Linear Technology |
OEM/CM QUOTES ONLY | NO BROKERS |
2900 |
Part Number | Description | Stock |
LT3478EFEBF Linear Technology |
OEM/CM ONLY |
3600 |
LT3478EFEPBF Linear Technology |
OEM/CM ONLY |
7160 |
LT3478EFE1PBF Linear Technology |
OEM/CM ONLY |
5871 |
LT3478EFE1 Linear Technology |
OEM/CM ONLY |
324 |
LT3478EFE1TRPBF Linear Technology |
OEM/CM ONLY |
330 |
LT3478EFETRPBF Linear Technology |
OEM/CM ONLY |
5160 |
LT3478EFE Texas Instruments |
OEM/CM ONLY |
586 |
Part Number | Description | Stock |
LT3478EFE#TRPBF Linear Technology |
OEM/CM Immediate delivery |
2100 |
LT3478EFE#PBF ADI Electronics Inc |
OEM/CM Immediate delivery |
30000 |
LT3478EFE Linear Technology |
OEM/CM Immediate delivery |
84 |
Part Number | Description | Stock |
LT3478EFE#PBF D# 584-LT3478EFE#PBF Analog Devices Inc |
LED Lighting Drivers 4.5A 42V, 2.25MHz Boost LED Driver w/ True Color PWM Dimming RoHS: Compliant
|
242 |
Part Number | Description | Stock |
LT3478EFE#PBF D# NS-LT3478EFE#PBF Linear Technology |
OEM/CM ONLY |
7232 |
LT3478EFE-1#TRPBF D# NS-LT3478EFE-1#TRPBF Linear Technology |
OEM/CM ONLY |
5823 |
LT3478EFE-1#PBF D# NS-LT3478EFE-1#PBF Linear Technology |
OEM/CM ONLY |
7976 |
LT3478EFE#TRPBF D# NS-LT3478EFE#TRPBF Linear Technology |
OEM/CM ONLY |
3555 |
Part Number | Description | Stock |
LT3478EFE#PBF Linear Technology |
LED DRIVER, 6-SEGMENT, BIPOLAR, PDSO16 |
460 |
Part Number | Description | Stock |
LT3478EFE-1#PBF D# LT3478EFE-1#PBF Analog Devices Inc |
LED DRIVER IC RoHS: Compliant
|
0 |
LT3478EFE#PBF D# LT3478EFE#PBF Analog Devices Inc |
LED DRIVER IC RoHS: Compliant
|
0 |
LT3478EFE#TRPBF D# LT3478EFE#TRPBF Analog Devices Inc |
LED DRIVER IC RoHS: Compliant
|
0 |
LT3478EFE-1#TRPBF D# LT3478EFE-1TRPB Analog Devices Inc |
LED DRIVER IC RoHS: Compliant
|
0 |
Part Number | Description | Stock |
LT3478EFEPBF Linear Technology |
OEM/CM ONLY |
476 |
LT3478EFEPBF/IF N/A |
OEM/CM ONLY |
481 |
LT3478EFETRPBF Linear Technology |
OEM/CM ONLY |
809 |
LT3478EFE1PBF Linear Technology |
OEM/CM ONLY |
1755 |
LT3478EFE Linear Technology |
OEM/CM ONLY |
516 |
Part Number | Description | Stock |
LT3478EFE#TRPBF Linear Technology |
IN stock Immediate delivery |
2115 |
LT3478EFE#PBF Analog Devices Inc |
IN stock Immediate delivery |
29985 |
LT3478EFE LTC |
IN stock Immediate delivery |
79 |
Part Number | Description | Stock |
LT3478EFE-1#PBF D# 41250217 Analog Devices Inc |
LED Driver 6100uA Supply Current Automotive 16-Pin TSSOP EP Tube RoHS: Compliant
|
Americas - 81 |
LT3478EFE#PBF D# 42660208 Analog Devices Inc |
LED Driver 6100uA Supply Current Automotive 16-Pin TSSOP EP Tube RoHS: Compliant
|
Americas - 1045 |
Part Number | Description | Stock |
LT3478EFE Linear Technology |
RFQ |
8863 |
LT3478EFE#PBF Linear Technology |
RFQ |
9625 |
The Products You May Be Interested In
![]() |
TLC5955RTQT | IC PWM LED DVR 48CH 56QFN | 478 More on Order |
![]() |
TPS92518HVQPWPRQ1 | IC LED DRVR CNTRL PWM 24HTSSOP | 422 More on Order |
![]() |
ISL97683IRTZ-TK | IC LED DRIVER RGLTR DIM 16TQFN | 189 More on Order |
![]() |
EL1848IWTZ-T7 | IC LED DRVR RGLTR 400MA TSOT23-8 | 260 More on Order |
![]() |
LT3599IUH#PBF | IC LED DRIVER RGLTR DIM 32QFN | 791 More on Order |
![]() |
LM2794TLX | IC LED DRIVER RGLTR DIM 14DSBGA | 261 More on Order |
![]() |
IS31LT3173-GRLS2-TR | IC LED DRVR LINEAR 200MA 8SOP | 287 More on Order |
![]() |
LV52207NXA-VH | IC LED BOOST DRIVER 9WLCSP | 111 More on Order |
![]() |
LM3409HVMYX/NOPB | IC LED DRIVER CTRLR DIM 10MSOP | 8826 More on Order |
![]() |
IW3688-01-CA | AC/DC ADVANCED DIGITAL POWER CON | 454 More on Order |
![]() |
SC622ULTRT | IC LED DRIVER RGLTR 400MA 20MLPQ | 316 More on Order |
![]() |
IRS2980STRPBF | IC LED DRIVER CTRLR DIM 8SOIC | 371 More on Order |
Quick Inquiry
In Stock | 112 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.