Datasheets
LM2575D2T-3.3R4 by:

3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, D2PK, 5 PIN

Part Details for LM2575D2T-3.3R4 by onsemi

Overview of LM2575D2T-3.3R4 by onsemi

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Part Details for LM2575D2T-3.3R4

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LM2575D2T-3.3R4 Part Data Attributes

LM2575D2T-3.3R4 onsemi
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LM2575D2T-3.3R4 onsemi 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, D2PK, 5 PIN
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ON SEMICONDUCTOR
Part Package Code D2PAK
Package Description TO-263, SMSIP5H,.6,67TB
Pin Count 4
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer onsemi
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 40 V
Input Voltage-Min 4.75 V
Input Voltage-Nom 12 V
JESD-30 Code R-PSSO-G5
JESD-609 Code e0
Length 10.02 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 5
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 3.2 A
Output Voltage-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code TO-263
Package Equivalence Code SMSIP5H,.6,67TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 235
Qualification Status Not Qualified
Seated Height-Max 4.572 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 63 kHz
Technology BIPOLAR
Temperature Grade AUTOMOTIVE
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING
Terminal Pitch 1.702 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Width 9.1945 mm

Alternate Parts for LM2575D2T-3.3R4

This table gives cross-reference parts and alternative options found for LM2575D2T-3.3R4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM2575D2T-3.3R4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LM2575D2T-3.3 Motorola Mobility LLC Check for Price 3.2A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, D2PAK-5 LM2575D2T-3.3R4 vs LM2575D2T-3.3
LM2575D2T-3.3G Rochester Electronics LLC Check for Price 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, SSO5, LEAD FREE, CASE 936A-02, D2PAK-5 LM2575D2T-3.3R4 vs LM2575D2T-3.3G
LM2575D2T-3.3R4G Rochester Electronics LLC Check for Price 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, SSO5, LEAD FREE, CASE 936A-02, D2PAK-5 LM2575D2T-3.3R4 vs LM2575D2T-3.3R4G
LM2575D2T-3.3G onsemi Check for Price Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A 3.3 V, 5 LEAD D2PAK, 50-TUBE LM2575D2T-3.3R4 vs LM2575D2T-3.3G
LM2575D2T3.3 Freescale Semiconductor Check for Price IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR,SIP,5PIN,PLASTIC LM2575D2T-3.3R4 vs LM2575D2T3.3
LM2575D2TR4-3.3 onsemi Check for Price 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, PLASTIC, D2PAK-5 LM2575D2T-3.3R4 vs LM2575D2TR4-3.3
LM2575D2T-3.3R4G onsemi $1.7270 Buck Regulator, Switching, Adjustable Output Voltage, 1.0 A 3.3 V, 5 LEAD D2PAK, 800-REEL LM2575D2T-3.3R4 vs LM2575D2T-3.3R4G
LM2575D2T3.3 Motorola Semiconductor Products Check for Price Switching Regulator/Controller, Voltage-mode, 1A, 63kHz Switching Freq-Max, BIPolar LM2575D2T-3.3R4 vs LM2575D2T3.3
LM2575D2T-3.3 onsemi Check for Price 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, D2PK, 5 PIN LM2575D2T-3.3R4 vs LM2575D2T-3.3
Part Number Manufacturer Composite Price Description Compare
LM2575-3.3BUT&R Microchip Technology Inc Check for Price Switching Regulator, Voltage-mode, 3.2A, 63kHz Switching Freq-Max, BIPolar, PSSO5, TO-263, 5 PIN LM2575D2T-3.3R4 vs LM2575-3.3BUT&R
LM2575-3.3BUT&R Micrel Inc Check for Price Switching Regulator, Voltage-mode, 3.2A, 63kHz Switching Freq-Max, BIPolar, PSSO5, TO-263, 5 PIN LM2575D2T-3.3R4 vs LM2575-3.3BUT&R
LM2575-3.3BT Microchip Technology Inc Check for Price Switching Regulator, Voltage-mode, 3.2A, 63kHz Switching Freq-Max, BIPolar, TO-220, 5 PIN LM2575D2T-3.3R4 vs LM2575-3.3BT
LM2575HVS-3.3/NOPB Texas Instruments $4.4592 SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125 LM2575D2T-3.3R4 vs LM2575HVS-3.3/NOPB
LM2575-3.3BT-LB02 Microchip Technology Inc Check for Price 1.3A SWITCHING REGULATOR, 52kHz SWITCHING FREQ-MAX, PSFM5 LM2575D2T-3.3R4 vs LM2575-3.3BT-LB02
LM2575-3.3BWMT&R Micrel Inc Check for Price Switching Regulator, Voltage-mode, 3.2A, 63kHz Switching Freq-Max, BIPolar, PDSO24, SOIC-24 LM2575D2T-3.3R4 vs LM2575-3.3BWMT&R
LM2575S-3.3EP Texas Instruments Check for Price 3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PSSO5, TO-220, 5 PIN LM2575D2T-3.3R4 vs LM2575S-3.3EP
LM2575S-3.3T Semtech Corporation Check for Price Switching Regulator, Voltage-mode, 3.2A, 62kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN LM2575D2T-3.3R4 vs LM2575S-3.3T
LM2575S-3.3TRT Semtech Corporation Check for Price Switching Regulator, Voltage-mode, 3.2A, 62kHz Switching Freq-Max, PSSO5, TO-263, 5 PIN LM2575D2T-3.3R4 vs LM2575S-3.3TRT
LM2575S-3.3/NOPB Texas Instruments $1.9634 SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125 LM2575D2T-3.3R4 vs LM2575S-3.3/NOPB

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