0.5mm PMIC LM3434 24 Pin 1MHz 3.3V 24-WFQFN Exposed Pad
SOT-23
LM3434SQX/NOPB Datasheet
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Surface Mount
YES
Number of Pins
24
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
24
ECCN Code
EAR99
Type
DC DC Controller
Terminal Finish
Matte Tin (Sn)
Subcategory
Display Drivers
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
0.5mm
Frequency
1MHz
Base Part Number
LM3434
Pin Count
24
Number of Outputs
1
Operating Supply Voltage
5.8V
Quiescent Current
1mA
Topology
Step-Down (Buck)
Internal Switch(s)
No
Negative Supply Voltage-Nom
-12V
Dimming
PWM
Number of Segments
1
Voltage - Supply (Min)
3V
Multiplexed Display Capability
NO
Height Seated (Max)
0.8mm
Length
4mm
Width
4mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
LM3434SQX/NOPB Product Details
LM3434SQX/NOPB Overview
The board's 24-WFQFN Exposed Pad package saves space. It has 1 outputs for LED drivers.Surface Mount is used to mount the led light driver.Initially, it emerges as a DC DC Controller with high efficiency and a high degree of reliability.-40°C~125°C TJ is the operating temperature of the led driver.On the basis of the frequency 1MHz, it operates.It operates with 24 terminations.With 24 pins at the base, this LED driver has a base configuration.It is possible for undetermined failures to occur if the voltage supply falls below 3V.A total of 1 segments have been created.The LED driver can be found under the base part number LM3434.24 pins are included in it.Furthermore, it can be categorized as Display Drivers based on its characteristics.It is necessary to use 5.8V voltage to power systems.The consumption of current is 1mAin the absence of external factors.
LM3434SQX/NOPB Features
Available in the 24-WFQFN Exposed Pad package Operating temperature of -40°C~125°C TJ Frequency of 1MHz Supply voltage of 3.3V Operating with the supply voltage of 5.8V
LM3434SQX/NOPB Applications
There are a lot of Texas Instruments LM3434SQX/NOPB LED Driver ICs applications.
Linear fluorescent
Architectural lighting
Constant Voltage Power Source for portable equipment