Warning: fopen(/www/wwwroot/g182.goodao.net/storage/logs/error.log): failed to open stream: Permission denied in /www/wwwroot/g182.goodao.net/system/library/log.php on line 22 Texas Instruments LM3503SQ-44
  • Linkedin
  • Facebook
  • YouTube
  • Twitter

ALLCHIPS ELECTRONICS LIMITED

Texas Instruments LM3503SQ-44

LM3503SQ-44


  • Manufacturer: Texas Instruments
  • Origchip NO: LM3503SQ-44
  • Package: 16-WFQFN Exposed Pad
  • Datasheet: pdfPDF
  • Stock: 6056
  • Description: LM3503SQ-44(Kg)

Quantity:

In Stock

Please send RFQ , we will respond immediately.

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to SERDIA.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.

SPECIFICATIONS

Parameters
Mfr Texas Instruments
Series -
Package Tape & Reel (TR)
Product Status Obsolete
Type DC DC Regulator
Topology Step-Up (Boost)
Internal Switch(s) Yes
Number of Outputs 2
Voltage - Supply (Min) 2.5V
Voltage - Supply (Max) 5.5V
Voltage - Output 44V
Current - Output / Channel 750mA (Switch)
Frequency 1MHz
Dimming Analog, PWM
Applications Backlight
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad
Supplier Device Package 16-WQFN (4x4)
Base Product Number LM3503
RoHS Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Standard Package 1,000
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 750mA (Switch) 16-WQFN (4x4)

Related Products

Torex Semiconductor Ltd XC6127C55J7R-G

Torex Semiconductor Ltd XC6127C55J7R-G

$0.20
Texas Instruments LP3981ILDX-3.0

Texas Instruments LP3981ILDX-3.0

Analog Devices Inc. LT3509EDE#TRPBF

Analog Devices Inc. LT3509EDE#TRPBF

$8.93
Microsemi Corporation LX1664CN

Microsemi Corporation LX1664CN

Microchip Technology MIC5317-1.2YD5-TR

Microchip Technology MIC5317-1.2YD5-TR

$0.21
ABLIC Inc. S-8213AAN-I6T1U

ABLIC Inc. S-8213AAN-I6T1U

$0.84
Analog Devices Inc./Maxim Integrated VT261BWFQX-ADJ

Analog Devices Inc./Maxim Integrated VT261BWFQX-ADJ

Intersil ISL6539CAZ-T

Intersil ISL6539CAZ-T

Analog Devices Inc./Maxim Integrated MAX6385XS17D7-T

Analog Devices Inc./Maxim Integrated MAX6385XS17D7-T

STMicroelectronics LDFM50DT-TR

STMicroelectronics LDFM50DT-TR

Torex Semiconductor Ltd XC9235C39C4R-G

Torex Semiconductor Ltd XC9235C39C4R-G

$0.90
ABLIC Inc. S-1170B31UC-OTQTFG

ABLIC Inc. S-1170B31UC-OTQTFG

$0.72
Texas Instruments UCC28810DG4

Texas Instruments UCC28810DG4

ABLIC Inc. S-80832CNY-Z2-U

ABLIC Inc. S-80832CNY-Z2-U

$0.31
Texas Instruments UCC2806J

Texas Instruments UCC2806J

$35.24
ABLIC Inc. S-1313D18-N4T1U3

ABLIC Inc. S-1313D18-N4T1U3

$1.46
Texas Instruments TPS61070DDCRG4

Texas Instruments TPS61070DDCRG4

Diodes Incorporated AP7347DQ-105FDZW-7

Diodes Incorporated AP7347DQ-105FDZW-7

$0.26
onsemi NCP5501DT33RKG

onsemi NCP5501DT33RKG

$0.84
Nisshinbo Micro Devices Inc. R1172S321D-E2-FE

Nisshinbo Micro Devices Inc. R1172S321D-E2-FE

$0.60
Analog Devices Inc. LTC3128EFE

Analog Devices Inc. LTC3128EFE

onsemi NCP13992ACDR2G

onsemi NCP13992ACDR2G

$2.29
Fairchild Semiconductor FAN5632MPX

Fairchild Semiconductor FAN5632MPX

$0.67
Richtek USA Inc. RT9183HGM5

Richtek USA Inc. RT9183HGM5

$2.25
Skyworks Solutions Inc. AAT2158AIVN-0.6-T1

Skyworks Solutions Inc. AAT2158AIVN-0.6-T1

onsemi SC1076P065G

onsemi SC1076P065G

Texas Instruments BQ20Z40PW-R1

Texas Instruments BQ20Z40PW-R1

$13.20
Rohm Semiconductor BD9111NV-E2

Rohm Semiconductor BD9111NV-E2

$3.91
Torex Semiconductor Ltd XC6122D530MR-G

Torex Semiconductor Ltd XC6122D530MR-G

$0.51
Analog Devices Inc./Maxim Integrated MAX6794TPMD4+T

Analog Devices Inc./Maxim Integrated MAX6794TPMD4+T

In Stock

Please send RFQ , we will respond immediately.