Texas Instruments LM3553SD/NOPB
LM3553SD/NOPB
In Stock:94131
Qty
Unit Price
Ext Price
1
$2.520000
$2.520000
10
$2.381000
$23.810000
100
$2.246000
$224.600000
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Texas Instruments LM3553SD/NOPB information
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 5 days ago)
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
12-WFDFN Exposed Pad
Number of Pins
12
Operating Temperature
-30°C~85°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Feature
I2C, OVP
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
12
ECCN Code
EAR99
Type
DC DC Regulator
Applications
Backlight, Camera Flash
Subcategory
Display Drivers
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3.6V
Terminal Pitch
0.4mm
Base Part Number
LM3553
Pin Count
12
Number of Outputs
1
Output Voltage
18.9V
Power Supplies
3.6V
Max Supply Voltage
5.5V
Min Supply Voltage
2.7V
Nominal Supply Current
1mA
Output Current
1.2A
Max Supply Current
1.2mA
Quiescent Current
1mA
Topology
Step-Up (Boost)
Min Input Voltage
2.7V
Max Input Voltage
5.5V
Input Characteristics
STANDARD
Current - Output / Channel
1.2A Flash
Internal Switch(s)
Yes
Dimming
I2C
Number of Segments
2
Switching Frequency
1.2MHz
Multiplexed Display Capability
NO
Height
800μm
Length
3mm
Width
3mm
Thickness
750μm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
- PCN Design/Specification :
LM3553SD/NOPB Overview
In order to save board space, the led driver uses the 12-WFDFN Exposed Pad package. There are 1 outputs used for the design of this LED drivers.It adopts the way of Surface Mount for mounting.It emerges as a DC DC Regulator with high efficiency.It is capable of working normally at -30°C~85°C TA.Backlight, Camera Flash provides many benefits.It operates with 12 terminations.The base is configured with 12 pins.A total of 2 segments are estimated.It is mounted in the way of Surface Mount.LM3553 is the base part number for this LED driver.5.5V is a maximum acceptable voltage for the supply.12 pins are included in it.Additionally, it can be classified as Display Drivers based on its characteristics.Initially, it accepts a voltage of 2.7V.For maximum efficiency, it requires a minimal supply voltage of 2.7V.5.5V is the maximum value of the supply current.It is possible to obtain a high efficiency with this device when the maximum supply current is less than 1.2mA.The current that can be supplied to the load is 1.2A.It is capable of fulfilling its full functionality when the switching frequency remains at 1.2MHz.Absent external factors, there is 1mA consumption of current.Currently, it is generating 18.9V voltage.
LM3553SD/NOPB Features
Available in the 12-WFDFN Exposed Pad package
Operating temperature of -30°C~85°C TA
Supply voltage of 3.6V
Switching frequency of 1.2MHz
Output voltage of 18.9V
LM3553SD/NOPB Applications
There are a lot of Texas Instruments LM3553SD/NOPB LED Driver ICs applications.
- Refrigeration lighting
- Flicker-free LED Lighting using R1580N
- Linear fluorescent
- Dimmable LED for vehicle interiors
- LED headlights
- Medical surgery lighting
- Amusement Machines
- Gallery lighting
- LED Lightings for Inspection Devices
- Down lighting
- ImagePart NumberManufacturerNumber of PinsNumber of OutputsMin Input VoltageMax Input VoltageOutput CurrentOutput VoltageRoHS StatusMountView Compare
LM3553SD/NOPB
NA12
1
2.7 V
5.5 V
1.2 A
18.9 V
ROHS3 Compliant
Surface Mount
- LM2759SD/NOPBNA
12
1
2.7 V
5.5 V
1 A
-
ROHS3 Compliant
Surface Mount
LM3553SD/NOPB
VS
LM2759SD/NOPB
LM3551SD/NOPBNA14
1
2.7 V
5.5 V
1 A
20 V
ROHS3 Compliant
Surface Mount
LM3553SD/NOPB
VS
LM3551SD/NOPB
LM3530UME-40/NOPBNA12
1
2.7 V
5.5 V
29.5 mA
-
ROHS3 Compliant
Surface Mount
LM3553SD/NOPB
VS
LM3530UME-40/NOPB
MIC2871YMK-T5Microchip Technology14
1
2.7 V
5.5 V
1.2 A
-
ROHS3 Compliant
Surface Mount
LM3553SD/NOPB
VS
MIC2871YMK-T5
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Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
 |  |  |  |  |
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Texas Instruments Incorporated (TI) was founded in 1930 and is headquartered in Dallas, Texas, USA. Haviv Ilan is the President and CEO. They design, manufacture, test and sell analog and embedded semiconductors. Industrial and automotive markets are the best markets for their products .
The company focuses on amplifiers, audio, clock and timing, data converters, die and wafer services, DLP® products, interfaces, isolation devices, logic, microcontrollers (MCUs) and processors, motor drivers, power management, radio frequency & Microwaves, Sensors, Switches & Multiplexers, Wireless Connectivity.
Their values: Trustworthy, Inclusive, Innovative, Competitive, Results-oriented
Acquisition history：
In October 1999, TI acquired power Trends
In 2000, TI acquired Burr Brown (BB) at approximately $7.6 billion.
In September 2011, TI acquired National semiconductor(NS.NSC) for US$6.5 billion.
In 2021, TI acquired an operational 300mm fabrication plant located in Lehi, Utah from Micron for $900 million.
Main application fields:
Automotive, Communications Equipment, Enterprise Systems, Industrial Applications, Aerospace and Defense, Appliances, Building Automation, Factory Automation and Control, Grid Infrastructure, Industrial Transportation (non-automotive and non-light truck), Lighting, Medical, Motor Drives, Power Delivery, Pro Audio, Video & Signage, Retail Automation & Payments, Test & Measurement, Personal Electronics.
