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: 934
Check for Additional Incoming Stock
Quantity
All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥354.00000¥354
10¥262.00000¥2,620
25¥239.00000¥5,975
100¥213.66000¥21,366
250¥201.55600¥50,389
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
800¥190.07125¥152,057
1,600¥184.81125¥295,698
2,400¥182.17792¥437,227
4,000¥179.25975¥717,039
5,600¥177.55357¥994,300
8,000¥175.91425¥1,407,314
Manufacturers Standard Package
Unit Price without JCT:¥354.00000
Unit Price with JCT:¥389.40000
You May Also Be Interested InSee All
9 Items
ESP32-S3-WROOM-1-N4

ESP32-S3-WROOM-1-N4

RF TXRX MOD BT WIFI PCB TH SMD

Espressif Systems

¥828.00000
USB3131-30-0230-A

USB3131-30-0230-A

MICRO B SKT, VERTICAL, TH, 30",

GCT

¥128.00000
MP2307DN-LF-Z

MP2307DN-LF-Z

IC REG BUCK ADJ 3A 8SOIC

Monolithic Power Systems Inc.

¥592.00000
IFX9201SGAUMA1

IFX9201SGAUMA1

IC HALF BRIDGE DRIVER 6A 12DSO

Infineon Technologies

¥638.00000
LM2575T-3.3G

LM2575T-3.3G

IC REG BUCK 3.3V 1A TO220-5

onsemi

¥411.00000
1N5819HW-7-F

1N5819HW-7-F

DIODE SCHOTTKY 40V 1A SOD123

Diodes Incorporated

¥47.00000
AP63203WU-7

AP63203WU-7

IC REG BUCK 3.3V 2A TSOT23-6

Diodes Incorporated

¥116.00000
LM2575-3.3WT

LM2575-3.3WT

IC REG BUCK 3.3V 1A TO220-5

Microchip Technology

¥281.00000
LM2575-3.3WU-TR

LM2575-3.3WU-TR

IC REG BUCK 3.3V 1A TO263-5

Microchip Technology

¥286.00000