TI LM3434SQ/NOPB

Manufacturer No:

LM3434SQ/NOPB

Manufacturer:

Package:

24-WFQFN Exposed Pad

Description:

0.5mm PMIC LM3434 24 Pin 3.3V 24-WFQFN Exposed Pad

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

LM3434SQ/NOPB information

TI LM3434SQ/NOPB technical specifications, attributes, parameters and parts with similar specifications to TI LM3434SQ/NOPB.

Type
Parameter

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
24-WFQFN Exposed Pad

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

Base Part Number
LM3434

Pin Count
24

Number of Outputs
1

Output Voltage
27V

Max Supply Voltage
5.8V

Output Current
30A

Max Supply Current
1mA

Quiescent Current
1mA

Topology
Step-Down (Buck)

Min Input Voltage
3V

Max Input Voltage
5.8V

Internal Switch(s)
No

Negative Supply Voltage-Nom
-12V

Dimming
PWM

Number of Segments
1

Switching Frequency
1MHz

Multiplexed Display Capability
NO

Height Seated (Max)
0.8mm

Width
4mm

REACH SVHC
No SVHC

RoHS Status
RoHS Compliant

Lead Free
Lead Free

Download datasheets and manufacturer documentation for TI LM3434SQ/NOPB.

Datasheets:

texasinstruments-lm3434sqnopb-datasheets-6004.pdf

PCN Design/Specification:

texasinstruments-lp5521yqnopb-pcndesignspecification-1192.pdf

LM3434SQ/NOPB Overview

There is also a 24-WFQFN Exposed Pad package that is used to save space on the board. Using this LED driver, there are 1 outputs.As far as mounting is concerned, Surface Mount is adopted.DC DC Controller emerges with high efficiency and reliability.If the led driver ic is set to -40°C~125°C TJ, it will work normally.It operates with terminations of 24.This LED driver is configured with a base of 24 pins.It is estimated that there are 1 segments.It's mounted by Surface Mount.Under the base part number LM3434, you will find this LED driver.Ideally, the supply voltage should be 5.8V.In addition, it is equipped with a total of 24 pins.Additionally, it is categorized into Display Drivers according to its characteristics.It operates at a voltage of 3V as its minimal input voltage.To meet highest efficiency standards, it works on a supply voltage of 3V.Supply current cannot exceed 5.8V.With a minimum supply current less than 1mA, this device achieves high efficiency.There is no current available to supply to the load.The electronic component can fully perform its functions if the switching frequency is maintained at 1MHz.A current of 1mA is consumed in the absence of external influences.This device has a voltage output of 27V volts.

LM3434SQ/NOPB Features

Available in the 24-WFQFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Supply voltage of 3.3V
Switching frequency of 1MHz
Output voltage of 27V

LM3434SQ/NOPB Applications

There are a lot of Texas Instruments
LM3434SQ/NOPB LED Driver ICs applications.

Museum lighting
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

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

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.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
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.