Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM2575D2T-3.3R4G

DigiKey Part Number
LM2575D2T-3.3R4GOSTR-ND - Tape & Reel (TR)
LM2575D2T-3.3R4GOSCT-ND - Cut Tape (CT)
LM2575D2T-3.3R4GOSDKR-ND - Digi-Reel®
Manufacturer
onsemi
Manufacturer Product Number
LM2575D2T-3.3R4G
Description
IC REG BUCK 3.3V 1A D2PAK-5
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Datasheet
 Datasheet
EDA/CAD Models
LM2575D2T-3.3R4G Models
Product Attributes
Type
Description
Select All
Category
Mfr
onsemi
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Fixed
Number of Outputs
1
Voltage - Input (Min)
4.75V
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
3.3V
Voltage - Output (Max)
-
Current - Output
1A
Frequency - Switching
52kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Supplier Device Package
D2PAK-5
Base Product Number
LM2575
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 928
Check for Additional Incoming Stock
Quantity
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩3,336.00000₩3,336
10₩2,472.60000₩24,726
25₩2,255.44000₩56,386
100₩2,016.21000₩201,621
250₩1,902.02000₩475,505
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
800₩1,793.62750₩1,434,902
1,600₩1,743.99438₩2,790,391
2,400₩1,719.14250₩4,125,942
4,000₩1,691.60450₩6,766,418
5,600₩1,675.50571₩9,382,832
8,000₩1,660.03500₩13,280,280
Manufacturers Standard Package
You May Also Be Interested InSee All
10 Items
ESP32-S3-WROOM-1-N4

ESP32-S3-WROOM-1-N4

RF TXRX MOD BT WIFI PCB TH SMD

Espressif Systems

₩7,815.00000
USB3131-30-0230-A

USB3131-30-0230-A

MICRO B SKT, VERTICAL, TH, 30",

GCT

₩1,205.00000
324

324

STEPPER MOTOR HYBRID BIPOLAR 12V

Adafruit Industries LLC

₩21,622.00000
PIC18F57Q43-E/PT

PIC18F57Q43-E/PT

IC MCU 8BIT 128KB FLASH 48TQFP

Microchip Technology

₩3,305.00000
MP2307DN-LF-Z

MP2307DN-LF-Z

IC REG BUCK ADJ 3A 8SOIC

Monolithic Power Systems Inc.

₩5,591.00000
USBLC6-2SC6

USBLC6-2SC6

TVS DIODE 5.25VWM 17VC SOT23-6

STMicroelectronics

₩556.00000
PJ-102AH

PJ-102AH

CONN PWR JACK 2X5.5MM SOLDER

Same Sky (Formerly CUI Devices)

₩1,097.00000
LM2575T-3.3G

LM2575T-3.3G

IC REG BUCK 3.3V 1A TO220-5

onsemi

₩3,876.00000
IFX9201SGAUMA1

IFX9201SGAUMA1

IC HALF BRIDGE DRIVER 6A 12DSO

Infineon Technologies

₩5,575.00000
1N5819HW-7-F

1N5819HW-7-F

DIODE SCHOTTKY 40V 1A SOD123

Diodes Incorporated

₩417.00000