MCP1703AT-4002E/MB
- Mfr.Part #
- MCP1703AT-4002E/MB
- Manufacturer
- Microchip Technology
- Package / Case
- TO-243AA
- Datasheet
- Download
- Description
- IC REG LINEAR 4V 250MA SOT89-3
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Polarity :
- Positive
- Mounting :
- Surface Mount
- Regulator Type :
- FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
- Function :
- LDO
- Output Voltage1-Max :
- 4.08 V
- Output Voltage1-Nom :
- 4 V
- Operating Temperature TJ-Min :
- -40 °C
- Control Features :
- --
- Packaging :
- Tape and Reel (TR)
- Operating Temperature TJ-Max :
- 125 °C
- Junction to Ambient :
- 180 °C/W
- Width :
- 2.445mm
- Length :
- 4.495mm
- Package / Case :
- TO-243AA
- Voltage - Input (Max) :
- 16V
- Screening Level :
- Extended
- Number of Functions :
- 1
- RoHS :
- Details
- Output Voltage1-Min :
- 3.92 V
- Voltage Dropout (Max) :
- 0.725V @ 250mA
- ECCN Code :
- EAR99
- HTS Code :
- 8542.39.00.01
- Number of Outputs :
- 1
- Terminal Position :
- Single
- Series :
- --
- Line Regulation :
- 0.1 %/V
- Mounting Type :
- Surface Mount
- Output Voltage 1 :
- 4V
- Pin Count :
- 4
- Package Shape :
- RECTANGULAR
- Number of Terminals :
- 3
- Junction to Case :
- 52 °C/W
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Maximum Operating Temperature :
- + 125 C
- Number of Terminations :
- 3
- Output Current :
- 0.25 A
- Output Type :
- FIXED
- Minimum Operating Temperature :
- - 40 C
- Output Voltage Accuracy :
- 2 %
- Package :
- Tape and Reel (TR)
- Qualification :
- AEC-Q100
- Load Regulation :
- 1 %
- Time@Peak Reflow Temperature-Max (s) :
- 40
- PSRR :
- 35dB (100Hz)
- Supplier Package :
- SOT-89
- RoHS Status :
- ROHS3 Compliant
- Maximum Input Voltage :
- 16 V
- Current - Output :
- 250mA
- Voltage - Output (Min/Fixed) :
- 4V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Accuracy :
- 2 %
- Base Part Number :
- MCP1703
- Current - Quiescent (Iq) :
- 5μA
- Terminal Pitch :
- 1.5 mm
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Terminal Form :
- Flat
- Output Configuration :
- Positive
- Product Type :
- LDO Voltage Regulators
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 3
- Published :
- 2012
- Factory Lead Time :
- 10 Weeks
- Operating Temperature :
- -40°C~125°C
- Subcategory :
- PMIC - Power Management ICs
- Seated Height-Max :
- 1.6 mm
- Manufacturer :
- Microchip
- Base Product Number :
- MCP1703
- Voltage - Output (Max) :
- --
- Quiescent Current :
- 5μA
- Type :
- Low Quiescent Current
- Supplier Device Package :
- SOT-89-3
- Product :
- LDO Voltage Regulators
- JESD-30 Code :
- R-PSSO-F3
- Dropout Voltage :
- 525mV
- Output Voltage :
- 4V
- Input Voltage Range :
- 16, 2.7 V
- Product Status :
- Active
- Min Input Voltage :
- 2.7V
- Dropout Voltage1-Max :
- 0.725 V
- Product Category :
- LDO Voltage Regulators
- Brand :
- Microchip Technology
- Reach Compliance Code :
- Compliant
- Mounting Style :
- SMD/SMT
- Number of Regulators :
- 1
- Datasheets
- MCP1703AT-4002E/MB
MCP1703AT-4002E/MB Documents

[Voltage Regulators - Linear Microchip Technology MCP1703AT-4002E/MB] Overview
Introducing the MCP1703AT-4002E/MB from Microchip Technology, a cutting-edge linear voltage regulator designed to meet the demands of modern electronic applications. This highly efficient integrated circuit (IC) delivers a stable output voltage of 4V with a maximum current rating of 250mA, ensuring reliable performance in a compact SOT893 package. Whether you're designing battery-powered devices, embedded systems, or precision instruments, this regulator offers unparalleled reliability and precision, making it the ideal choice for B2B customers seeking quality components for their projects.
MCP1703AT-4002E/MB Features
- Stable 4V Output Voltage: Provides consistent power supply for your electronic circuits.
- High Efficiency: Optimized design minimizes power loss, enhancing overall system performance.
- Wide Input Voltage Range: Accommodates various power sources, increasing versatility.
- Low Dropout Voltage: Maintains stable output even when input voltage approaches output voltage.
- Compact SOT893 Package: Space-saving design facilitates integration into tight spaces.
- Thermal Shutdown Protection: Safeguards against overheating, ensuring long-term reliability.
- Low Quiescent Current: Minimizes standby power consumption for energy-efficient operation.
MCP1703AT-4002E/MB Applications
- Portable Electronics: Power management in handheld devices such as smartphones, portable media players, and digital cameras. The MCP1703AT-4002E/MB ensures stable voltage supply, prolonging battery life and optimizing device performance.
- Embedded Systems: Ideal for microcontroller-based systems, IoT devices, and industrial automation equipment. This regulator maintains consistent power delivery, enhancing system reliability and stability in diverse operating environments.
- Test and Measurement Instruments: Precision voltage regulation for laboratory instruments, data acquisition systems, and scientific equipment. The MCP1703AT-4002E/MB provides the accuracy and stability required for precise measurements and reliable operation in demanding test environments.
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