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8 SOIC
Integrated Circuits (ICs)

MC33275D-3.3R2G

Active
ON Semiconductor

FIXED LDO VOLTAGE REGULATOR, 4 V TO 13 V IN, 260 MV DROP, 3.3 V AND 300 MA OUT, SOIC-8

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Search across all available documentation for this part.

DocumentsProduct Change Notice ENTechnical Data Sheet EN+2
8 SOIC
Integrated Circuits (ICs)

MC33275D-3.3R2G

Active
ON Semiconductor

FIXED LDO VOLTAGE REGULATOR, 4 V TO 13 V IN, 260 MV DROP, 3.3 V AND 300 MA OUT, SOIC-8

Deep-Dive with AI

DocumentsProduct Change Notice ENTechnical Data Sheet EN+2

Technical Specifications

Parameters and characteristics for this part

SpecificationMC33275D-3.3R2G
Current - Output300 mA
Current - Quiescent (Iq)200 µA
Mounting TypeSurface Mount
Number of Regulators1
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Output ConfigurationPositive
Output Type1.81 mOhm
Package / Case8-SOIC
Package / Case [x]0.154 in
Package / Case [y]3.9 mm
Protection FeaturesOver Current, Over Temperature
PSRR75 dB
Supplier Device Package8-SOIC
Voltage - Input (Max) [Max]13 V
Voltage - Output (Min/Fixed)3.3 V
Voltage Dropout (Max) [Max]0.5 V

MC33275 Series

LDO Regulator, 300 mA, High PSRR

PartVoltage Dropout (Max) [Max]Voltage - Output (Min/Fixed)PSRRNumber of RegulatorsPackage / CaseOperating Temperature [Max]Operating Temperature [Min]Output ConfigurationCurrent - Quiescent (Iq)Output TypeMounting TypeProtection FeaturesSupplier Device PackageVoltage - Input (Max) [Max]Current - OutputPackage / Case [y]Package / Case [x]
8-TDFN_488AF
ON Semiconductor
MC33275MN-3.3R2G
0.5 V
3.3 V
75 dB
1
8-VDFN Exposed Pad
125 °C
-40 °C
Positive
200 µA
1.81 mOhm
Surface Mount
Over Current
Over Temperature
8-DFN (4x4)
13 V
300 mA
8 SOIC
ON Semiconductor
MC33275D-3.3R2
0.5 V
3.3 V
75 dB
1
8-SOIC
125 °C
-40 °C
Positive
200 µA
1.81 mOhm
Surface Mount
Over Current
Over Temperature
8-SOIC
13 V
300 mA
3.9 mm
0.154 in
TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
ON Semiconductor
MC33275DT-5.0RKG
0.5 V
5 V
75 dB
1
DPAK (2 Leads + Tab)
SC-63
TO-252-3
125 °C
-40 °C
Positive
200 µA
1.81 mOhm
Surface Mount
Over Current
Over Temperature
DPAK
13 V
300 mA
8 SOIC
ON Semiconductor
MC33275D-2.5R2G
0.5 V
2.5 V
75 dB
1
8-SOIC
125 °C
-40 °C
Positive
200 µA
1.81 mOhm
Surface Mount
Over Current
Over Temperature
8-SOIC
13 V
300 mA
3.9 mm
0.154 in
8 SOIC
ON Semiconductor
MC33275D-2.5G
0.5 V
2.5 V
75 dB
1
8-SOIC
125 °C
-40 °C
Positive
200 µA
1.81 mOhm
Surface Mount
Over Current
Over Temperature
8-SOIC
13 V
300 mA
3.9 mm
0.154 in
TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
ON Semiconductor
MC33275DT-5.0RK
0.5 V
5 V
75 dB
1
DPAK (2 Leads + Tab)
SC-63
TO-252-3
125 °C
-40 °C
Positive
200 µA
1.81 mOhm
Surface Mount
Over Current
Over Temperature
DPAK
13 V
300 mA
8 SOIC
ON Semiconductor
MC33275D-3.3R2G
0.5 V
3.3 V
75 dB
1
8-SOIC
125 °C
-40 °C
Positive
200 µA
1.81 mOhm
Surface Mount
Over Current
Over Temperature
8-SOIC
13 V
300 mA
3.9 mm
0.154 in
8 SOIC
ON Semiconductor
MC33275D-5.0G
0.5 V
5 V
75 dB
1
8-SOIC
125 °C
-40 °C
Positive
200 µA
1.81 mOhm
Surface Mount
Over Current
Over Temperature
8-SOIC
13 V
300 mA
3.9 mm
0.154 in
SOT-223 (TO-261)
ON Semiconductor
MC33275ST-3.3T3
0.5 V
3.3 V
75 dB
1
TO-261-4
TO-261AA
125 °C
-40 °C
Positive
200 µA
1.81 mOhm
Surface Mount
Over Current
Over Temperature
SOT-223 (TO-261)
13 V
300 mA
8 SOIC
ON Semiconductor
MC33275D-2.5
0.5 V
2.5 V
75 dB
1
8-SOIC
125 °C
-40 °C
Positive
200 µA
1.81 mOhm
Surface Mount
Over Current
Over Temperature
8-SOIC
13 V
300 mA
3.9 mm
0.154 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 0.80
10$ 0.70
25$ 0.66
100$ 0.50
250$ 0.42
500$ 0.40
1000$ 0.31
Digi-Reel® 1$ 0.80
10$ 0.70
25$ 0.66
100$ 0.50
250$ 0.42
500$ 0.40
1000$ 0.31
Tape & Reel (TR) 2500$ 0.29
5000$ 0.28
12500$ 0.27
25000$ 0.26
NewarkEach (Supplied on Full Reel) 1$ 0.36
3000$ 0.35
6000$ 0.33
12000$ 0.30
18000$ 0.28
30000$ 0.27
ON SemiconductorN/A 1$ 0.28

Description

General part information

MC33275 Series

The MC33275 series are micropower low dropout (LDO) linear voltage regulators available in a wide variety of output voltages as well as packages, DPAK, SOT-223, and SOP-8 surface mount packages. These devices feature a very low quiescent current and are capable of supplying output currents up to 300 mA. Internal current and thermal limiting protection are provided by the presence of a short circuit at the output and an internal thermal shutdown circuit.The MC33275 is available as a MC33375 which includes an On/Off control.Due to the low input-to-output voltage differential and bias current specifications, these devices are ideally suited for battery powered computer, consumer, and industrial equipment where an extension of useful battery life is desirable.