ADI LT3478EFE#PBF

Manufacturer No:

LT3478EFE#PBF

Manufacturer:

ADI

Package:

16-TSSOP (0.173, 4.40mm Width) Exposed Pad

Description:

3/36V 0.65mm PMIC LT3478 200kHz~2.25MHz 2.7V 16-TSSOP (0.173, 4.40mm Width) Exposed Pad

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LT3478EFE#PBF information

ADI LT3478EFE#PBF technical specifications, attributes, parameters and parts with similar specifications to ADI LT3478EFE#PBF.

Type
Parameter

Factory Lead Time
8 Weeks

Mounting Type
Surface Mount

Package / Case
16-TSSOP (0.173, 4.40mm Width) Exposed Pad

Surface Mount
YES

Operating Temperature
-40°C~125°C TJ

Packaging
Tube

Published
2007

JESD-609 Code
e3

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
16

ECCN Code
EAR99

Type
DC DC Regulator

Terminal Finish
Matte Tin (Sn)

Applications
Backlight

Subcategory
Display Drivers

Technology
BIPOLAR

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
260

Number of Functions
1

Supply Voltage
2.7V

Terminal Pitch
0.65mm

Frequency
200kHz~2.25MHz

Base Part Number
LT3478

Pin Count
16

Number of Outputs
1

Qualification Status
Not Qualified

Power Supplies
3/36V

Voltage - Output
42V

Topology
Step-Down (Buck), Step-Up (Boost)

Current - Output / Channel
4.5A Switch

Internal Switch(s)
Yes

Dimming
PWM

Number of Segments
6

Voltage - Supply (Max)
36V

Voltage - Supply (Min)
2.8V

Multiplexed Display Capability
NO

Length
5mm

Width
4.4mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ADI LT3478EFE#PBF.

Datasheets:

lineartechnologyanalogdevices-lt3478ifepbf-datasheets-0099.pdf

LT3478EFE#PBF Overview

In order to save board space, the 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package is used. A LED driver using this design has 1 outputs.As a mounting method, Surface Mount is used.It emerges as a DC DC Regulator with high efficiency.It is possible for the led driver ic to operate normally at -40°C~125°C TJ.The benefits of Backlight are considerable.The system operates at a frequency of 200kHz~2.25MHz.For its operation, terminations with a value of 0 are used.It is inevitable that there will be undetermined failures when the supply voltage is less than 2.8V.A total of 6 segments have been created.Part number LT3478 represents this LED driver.42V is the output voltage.In addition, it has 16 pins.A maximum voltage of 36V is optimized for use by this device.Depending on its characteristics, it is classified into Display Drivers.

LT3478EFE#PBF Features

Available in the 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 200kHz~2.25MHz
Supply voltage of 2.7V

LT3478EFE#PBF Applications

There are a lot of Linear Technology/Analog Devices
LT3478EFE#PBF LED Driver ICs applications.

Portable lighting
Gallery lighting
Museum lighting
High-end retail lighting
Medical surgery lighting
Replacement lamps
Panel lighting
Down lights
Linear fluorescent
A- lamps

User Guide

PURCHASE

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IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

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Step2：Desiccant Protection

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SHIPPING COST

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2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.