Name: LP55231SQE/NOPB
Brand: Texas Instruments
SKU: LP55231SQE-NOPB
Price: 2.698 USD
Availability: InStock
Rating: 5 (156 reviews)

LP55231SQE/NOPB

For Reference Only

Part Number	LP55231SQE/NOPB
Manufacturer	Texas Instruments
Description	IC LED DRIVER RGLTR DIM 24WQFN
Datasheet	LP55231SQE/NOPB Specifications
Package	24-WFQFN Exposed Pad
ECAD
In Stock	3,024 piece(s)
Unit Price	$ 2.6980 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 25 - May 30 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LP55231SQE/NOPB (PMIC - LED Drivers) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For LP55231SQE/NOPB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LP55231SQE/NOPB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LP55231SQE/NOPB.

LP55231SQE/NOPB Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - LED Drivers
Package	24-WFQFN Exposed Pad
ECAD
Series	-
Type	DC DC Regulator
Topology	Switched Capacitor (Charge Pump)
Internal Switch(s)	Yes
Number of Outputs	9
Voltage - Supply (Min)	2.7V
Voltage - Supply (Max)	5.5V
Voltage - Output	-
Current - Output / Channel	25.5mA
Frequency	1.25MHz
Dimming	PWM
Applications	Backlight
Operating Temperature	-30°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	24-WFQFN Exposed Pad
Supplier Device Package	24-WQFN (4x4)

LP55231SQE/NOPB Reviews

Hana*****rrero

April 1, 2023

★ ★ ★ ★ ★

Great condition, super kind person, quick shipping! and great price too!

Vaugh*****nston

March 31, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Bran***** Potts

March 26, 2023

★ ★ ★ ★ ★

fast delivery and good product, very happy

Jazl*****arma

March 14, 2023

★ ★ ★ ★ ★

Easier, quicker and cheaper to buy this whole assortment than to get just the few I needed from an electronics store.

Jour*****Wilcox

March 5, 2023

★ ★ ★ ★ ★

I am very happy with how Heisener do business. Will definitely buy their products in the future as I have confidence in their customer service.

Enriq*****lentine

March 3, 2023

★ ★ ★ ★ ★

Very good contact, well packed, hope to buy from you again.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

LP55231SQE/NOPB Packaging

LP55231SQE/NOPB FAQ

1. How to order LP55231SQE/NOPB on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that LP55231SQE/NOPB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LP55231SQE/NOPB. All suppliers must pass our qualification reviews before they can publish their products including LP55231SQE/NOPB on Heisener; we pay more attention to the channels and quality of LP55231SQE/NOPB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LP55231SQE/NOPB price and inventory displayed accurate?

The price and inventory of LP55231SQE/NOPB fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of LP55231SQE/NOPB?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LP55231SQE/NOPB we delivered, we will accept the replacement or return of the LP55231SQE/NOPB only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LP55231SQE/NOPB.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as LP55231SQE/NOPB pin diagram, LP55231SQE/NOPB datasheet?

If you need any after-sales service, please do not hesitate to contact us.

LP55231SQE/NOPB Related Products

C315C272G2G5TA7301	KEMET, CAP CER 2700PF 200V C0G RADIAL, Radial, -	View
SN74ABT8652DWR	Texas Instruments, IC SCAN TEST DEVICE 28-SOIC, 28-SOIC (0.295", 7.50mm Width), -	View
RNC50J1452BSBSL	Vishay Dale, RES 14.5K OHM 1/10W .1% AXIAL, Axial, -	View
RNC55H2981DSBSL	Vishay Dale, RES 2.98K OHM 1/8W .5% AXIAL, Axial, -	View
LT5400BCMS8E-6#PBF	Linear Technology, RES ARRAY 4 RES MULT OHM 8TSSOP, 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad, -	View
ERJ-PA3F36R5V	Panasonic Electronic Components, RES SMD 36.5 OHM 1% 1/4W 0603, 0603 (1608 Metric), -	View
CRCW0402221RFKED	Vishay Dale, RES SMD 221 OHM 1% 1/16W 0402, 0402 (1005 Metric), -	View
0395338009	Molex, LLC, TERM BLOCK PLUG 9POS 5.08MM, -, -	View
430610-05-0	Curtis Industries, CONN BARRIER STRIP 5CIRC 0.438", -, -	View
FW-07-03-F-D-286-065	Samtec Inc., CONN BOARD STKR HDR .50" 14POS, -, -	View
D38999/20ME99SN	Amphenol Aerospace Operations, CONN RCPT 23POS WALL MNT W/SCKT, -, -	View
S29AL016J70TFN010	Cypress Semiconductor Corp, IC FLASH 16M PARALLEL 48TSOP, 48-TFSOP (0.724", 18.40mm Width), -	View

LP55231SQE/NOPB Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

D# V72:2272_07294969

Texas Instruments

LED Driver 9 Segment 950000uA Supply Current 24-Pin WQFN EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

National Semiconductor Corporation

514

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

Texas Instruments

IC LED DRIVER

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

D# C1S746203933115

Texas Instruments

LED DRVR 9Segment 3.3V/5V 24-Pin WQFN EP T/R

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

D# 296-39059-1-ND

Texas Instruments

IC LED DRIVER RGLTR DIM 24WQFN

4125

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

Texas Instruments

In stock shipping within 2days

350

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

D# 3006014

Texas Instruments

LED DRIVER, PROG, 1.25MHZ, WQFN24

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1764

Part Number

Manufacturer

Description

Stock

LP55231SQENOPB

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

9280

Part Number

Manufacturer

Description

Stock

LP55231SQENOPB

Texas Instruments

OEM/CM ONLY

399

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

National Semiconductor Corporation

In Stock

514

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

Texas Instruments

OEM/CM Immediate delivery

250

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

D# 595-LP55231SQE/NOPB

Texas Instruments

LED Lighting Drivers Programmble 9-Output LED Driver

RoHS: Compliant

1808

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

D# 28AH3782

Texas Instruments

LED DRIVER, PROG, 1.25MHZ, WQFN24, Device Topology:Charge Pump, Input Voltage Min:2.7V, Input Voltage Max:5.5V, Output Voltage Max:5.5V, Output Current Max:25.5mA, Switching Frequency:1.25MHz, No. of Outputs:9Outputs, IC RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1764

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

D# NS-LP55231SQE/NOPB

Texas Instruments

OEM/CM ONLY

3152

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

D# 8258323

Texas Instruments

Texas Instruments LP55231SQE/NOPB, LED Driver, 2.7 5.5 V, 24-Pin WQFN, PK

Min Qty: 5

Container: Package

690

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

Texas Instruments

OEM/CM ONLY

1971

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

Texas Instruments

IN stock Immediate delivery

245

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

Texas Instruments

9 channel RGB / White LED driver with internal program memory and integrated charge Pump - WQFN

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

Texas Instruments

shipping today

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

D# 53483400

Texas Instruments

LED Driver 9 Segment 950000uA Supply Current 24-Pin WQFN EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

Texas Instruments

RFQ

6058

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

Texas Instruments

LP55231 Programmable 9-Output LED Driver

870

Part Number

Manufacturer

Description

Stock

LP55231SQE/NOPB

D# 3006014

Texas Instruments

LED DRIVER, PROG, 1.25MHZ, WQFN24

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1764

Quick Inquiry

LP55231SQE/NOPB

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS