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8-DFN
Integrated Circuits (ICs)

MCP1755S-3302E/MC

Active
Microchip Technology

16V, 300 MA LOW QUIESCENT CURRENT LDO WITH SHUTDOWN

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Search across all available documentation for this part.

DocumentsDatasheetPortable Power Conversion Design Guide+2
8-DFN
Integrated Circuits (ICs)

MCP1755S-3302E/MC

Active
Microchip Technology

16V, 300 MA LOW QUIESCENT CURRENT LDO WITH SHUTDOWN

Deep-Dive with AI

DocumentsDatasheetPortable Power Conversion Design Guide+2

Technical Specifications

Parameters and characteristics for this part

SpecificationMCP1755S-3302E/MC
Current - Output300 mA
Current - Quiescent (Iq)100 µA
Current - Supply (Max) [Max]400 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-VFDFN Exposed Pad
Protection FeaturesOver Temperature, Over Current, Short Circuit
PSRR80 dB
Supplier Device Package8-DFN (2x3)
Voltage - Input (Max) [Max]16 V
Voltage - Output (Min/Fixed)3.3 V
Voltage Dropout (Max) [Max]0.5 V

MCP1755S Series

16V,300mA low quiescent current Ido with Shutdown and Power Good.

PartOperating Temperature [Max]Operating Temperature [Min]Mounting TypeNumber of RegulatorsOutput ConfigurationVoltage Dropout (Max) [Max]Protection FeaturesVoltage - Output (Min/Fixed)PSRRPackage / CaseCurrent - Quiescent (Iq)Current - OutputOutput TypeSupplier Device PackageVoltage - Input (Max) [Max]Current - Supply (Max) [Max]Control Features
SOT-223-3
Microchip Technology
MCP1755ST-5002E/DB
125 °C
-40 °C
Surface Mount
1
Positive
0.5 V
Over Current
Over Temperature
Short Circuit
5 V
80 dB
TO-261-4
TO-261AA
100 µA
300 mA
1.81 mOhm
SOT-223-3
16 V
400 µA
8-DFN
Microchip Technology
MCP1755T-1802E/MC
125 °C
-40 °C
Surface Mount
1
Positive
0.5 V
Over Current
Over Temperature
Short Circuit
Under Voltage Lockout (UVLO)
1.8 V
80 dB
8-VFDFN Exposed Pad
100 µA
300 mA
1.81 mOhm
8-DFN (2x3)
16 V
400 µA
Enable
Power Good
8-DFN
Microchip Technology
MCP1755S-3302E/MC
125 °C
-40 °C
Surface Mount
1
Positive
0.5 V
Over Current
Over Temperature
Short Circuit
3.3 V
80 dB
8-VFDFN Exposed Pad
100 µA
300 mA
1.81 mOhm
8-DFN (2x3)
16 V
400 µA
DFN / 8
Microchip Technology
MCP1755ST-1802E/MC
125 °C
-40 °C
Surface Mount
1
Positive
0.5 V
Over Current
Over Temperature
Short Circuit
1.8 V
80 dB
8-VFDFN Exposed Pad
100 µA
300 mA
1.81 mOhm
8-DFN (2x3)
16 V
400 µA
SOT-223 / 5
Microchip Technology
MCP1755T-3302E/DC
125 °C
-40 °C
Surface Mount
1
Positive
0.5 V
Over Current
Over Temperature
Short Circuit
Under Voltage Lockout (UVLO)
3.3 V
80 dB
SOT-223-6
100 µA
300 mA
1.81 mOhm
SOT-223-5
16 V
400 µA
Enable
Power Good
8-DFN
Microchip Technology
MCP1755ST-5002E/MC
125 °C
-40 °C
Surface Mount
1
Positive
0.5 V
Over Current
Over Temperature
Short Circuit
5 V
80 dB
8-VFDFN Exposed Pad
100 µA
300 mA
1.81 mOhm
8-DFN (2x3)
16 V
400 µA
SOT-223 / 3
Microchip Technology
MCP1755S-1802E/DB
125 °C
-40 °C
Surface Mount
1
Positive
0.5 V
Over Current
Over Temperature
Short Circuit
1.8 V
80 dB
TO-261-4
TO-261AA
100 µA
300 mA
1.81 mOhm
SOT-223-3
16 V
400 µA
DFN / 8
Microchip Technology
MCP1755-1802E/MC
125 °C
-40 °C
Surface Mount
1
Positive
0.5 V
Over Current
Over Temperature
Short Circuit
Under Voltage Lockout (UVLO)
1.8 V
80 dB
8-VFDFN Exposed Pad
100 µA
300 mA
1.81 mOhm
8-DFN (2x3)
16 V
400 µA
Enable
Power Good
SOT-223 / 5
Microchip Technology
MCP1755T-1802E/DC
125 °C
-40 °C
Surface Mount
1
Positive
0.5 V
Over Current
Over Temperature
Short Circuit
Under Voltage Lockout (UVLO)
1.8 V
80 dB
SOT-223-6
100 µA
300 mA
1.81 mOhm
SOT-223-5
16 V
400 µA
Enable
Power Good
SOT-223 / 5
Microchip Technology
MCP1755T-5002E/DC
125 °C
-40 °C
Surface Mount
1
Positive
0.5 V
Over Current
Over Temperature
Short Circuit
Under Voltage Lockout (UVLO)
5 V
80 dB
SOT-223-6
100 µA
300 mA
1.81 mOhm
SOT-223-5
16 V
400 µA
Enable
Power Good

Pricing

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

DistributorPackageQuantity$
DigikeyTube 1$ 0.77
25$ 0.66
Microchip DirectTUBE 1$ 0.77
25$ 0.64
100$ 0.60
1000$ 0.59
5000$ 0.58
NewarkEach 100$ 0.64

Description

General part information

MCP1755S Series

The MCP1755/MCP1755S is a 16 volt, high PSRR voltage regulator with short circuit current foldback. The MCP1755/MCP1755S regulator provides up to 300 mA of current. The input operating voltage range is specified from 3.6V to 16V continuous, 18V absolute maximum, making it ideal for automotive and commercial 12 VDC systems. The MCP1755/ MCP1755S typically delivers 80 dB of ripple rejection at 1 kHz, making the device ideal for AC sensitive applications like GFCI and AFCI circuit breaker designs. The Current Foldback feature is a true short circuit current foldback. The device current will fall back towards 30 mA under short circuit conditions. When the short is removed, the device will recover and continue operating.