TI LM3552SD

Manufacturer No:

LM3552SD

Manufacturer:

Package:

14-WFDFN Exposed Pad

Description:

3/5V 0.5mm PMIC LM3552 14 Pin 3.6V 14-WFDFN Exposed Pad

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In Stock :Available

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LM3552SD information

TI LM3552SD technical specifications, attributes, parameters and parts with similar specifications to TI LM3552SD.

Type
Parameter

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
14-WFDFN Exposed Pad

Number of Pins
14

Operating Temperature
-40°C~85°C TA

Packaging
Tape & Reel (TR)

JESD-609 Code
e0

Pbfree Code
no

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
14

Termination
SMD/SMT

ECCN Code
EAR99

Type
DC DC Regulator

Terminal Finish
Tin/Lead (Sn/Pb)

Applications
Camera Flash

Subcategory
Display Drivers

Terminal Position
QUAD

Peak Reflow Temperature (Cel)
260

Number of Functions
1

Supply Voltage
3.6V

Terminal Pitch
0.5mm

Base Part Number
LM3552

Pin Count
14

Efficiency
93 %

Output Voltage
12.4V

Max Output Current
1A

Power Supplies
3/5V

Max Supply Voltage
5.5V

Min Supply Voltage
2.7V

Nominal Supply Current
1.47mA

Output Current
1A

Quiescent Current
1.47mA

Topology
Step-Up (Boost)

Min Input Voltage
2.7V

Max Input Voltage
5.5V

Current - Output / Channel
1A Flash

Internal Switch(s)
Yes

Number of Segments
2

Switching Frequency
1.25MHz

Multiplexed Display Capability
YES

Length
4mm

Height Seated (Max)
0.8mm

Width
4mm

REACH SVHC
No SVHC

Radiation Hardening
No

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for TI LM3552SD.

LM3552SD Overview

As a result of its 14-WFDFN Exposed Pad package, it helps to save board space on the board. It has 1 outputs for LED drivers.We are using Surface Mount as the mounting method.With high efficiency, it emerges as a DC DC Regulator.It is possible for the led driver ic to function normally at -40°C~85°C TA.It is clear that Camera Flash will benefit from the program.In order for it to operate, it has 14 terminations.The base is configured with 14 pins.There are 2 segments in it.This is mounted by Surface Mount.You can find this LED driver under the base part number LM3552.5.5V is an acceptable maximum value for the supply voltage.There are 14 pins on this device.In addition, it can also be categorized into Display Drivers based on its characteristics.This device operates with a minimum input voltage of 2.7V volts.The system operates at a minimum supply voltage of 2.7V in order to achieve maximum efficiency.Currently, the supply current can only reach 5.5V.1A is the maximum current the load can handle.This electronic component can fully perform when the switching frequency is 1.25MHz.LED drivers deliver all their benefits with a maximum output current of 1A.The consumption of current is 1.47mAin the absence of external factors.There is 12.4V output voltage on this device.

LM3552SD Features

Available in the 14-WFDFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Supply voltage of 3.6V
Switching frequency of 1.25MHz
Output voltage of 12.4V

LM3552SD Applications

There are a lot of Texas Instruments
LM3552SD LED Driver ICs applications.

High-end retail lighting
Medical surgery lighting
Replacement lamps
Panel lighting
Down lights
Linear fluorescent
A- lamps
General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
Industrial LED Lighting: Image Recognition Devices
Stage Lighting and Signage

User Guide

PURCHASE

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IMPORTANT NOTICE

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Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

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SHIPPING METHOD

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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.