MCP1703T-4002E/MB
- Mfr.Part #
- MCP1703T-4002E/MB
- Manufacturer
- Microchip Technology
- Package / Case
- TO-243AA
- Datasheet
- Download
- Description
- IC REG LINEAR 4V 250MA SOT89-3
- Stock
- 2,719
- In Stock :
- 2,719
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear
- Max Output Current :
- 250mA
- Polarity Type :
- Positive
- Accuracy :
- 2 %
- Topology :
- LDO
- Type :
- LDO
- Number of Terminals :
- 3
- Voltage - Output (Max) :
- --
- Output Voltage1-Nom :
- 4 V
- Number of Outputs :
- 1
- Product Category :
- LDO Voltage Regulators
- Output Voltage Accuracy :
- ±2 %
- RoHS :
- Details
- Regulator Type :
- FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
- Function :
- LDO
- Output Type :
- FIXED
- Height :
- 1.6002mm
- Input Voltage Range :
- 16, 2.7 V
- PSRR :
- 44dB (100Hz)
- Output Configuration :
- Positive
- Terminal Position :
- Single
- Input Voltage (Min) :
- 2.7(V)
- Packing Method :
- Tape and Reel
- Mounting :
- Surface Mount
- Junction to Ambient :
- 153.3 °C/W
- Mounting Style :
- SMD/SMT
- Input Voltage :
- 16(V)
- Minimum Operating Temperature :
- - 40 C
- Control Features :
- --
- Operating Temperature :
- -40°C~125°C
- Base Product Number :
- MCP1703
- Width :
- 2.5908mm
- Number of Terminations :
- 3
- Package Type :
- SOT-89
- Brand :
- Microchip Technology
- Input Voltage Absolute-Max :
- 18 V
- JESD-30 Code :
- R-PSSO-F3
- ECCN Code :
- EAR99
- Supplier Device Package :
- SOT-89-3
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Load Regulation :
- 1 %
- Polarity :
- Positive
- Voltage Dropout (Max) :
- 0.725V @ 250mA
- Voltage - Input (Max) :
- 16V
- Length :
- 4.5974mm
- Adjustability :
- FIXED
- Power Supply Rejection Ratio (PSRR) :
- 44dB
- Dropout Voltage :
- 525mV
- Maximum Operating Temperature :
- + 125 C
- Terminal Form :
- Flat
- Number of Functions :
- 1
- Dropout Voltage@Current (Max) :
- 0.725@250mA
- Output Voltage1-Min :
- 3.88 V
- Surface Mount :
- yes
- Pin Count :
- 3
- Dropout Voltage@Current (Typ) :
- 0.525@250mA
- Line Regulation :
- 0.1 %/V
- Packaging :
- Cut Tape (CT)
- Qualification Status :
- Not Qualified
- Operating Temperature TJ-Min :
- -40 °C
- Terminal Pitch :
- 1.5 mm
- Quiescent Current :
- 5μA
- Dropout Voltage1-Nom :
- 0.525V
- Supplier Package :
- SOT-89
- JESD-609 Code :
- e3
- Operating Temperature TJ-Max :
- 125 °C
- Min Input Voltage :
- 2.7V
- Number of Regulators :
- 1
- Voltage Regulator Type :
- LDO
- Number of Pins :
- 3
- Current - Quiescent (Iq) :
- 5μA
- Current - Output :
- 250mA
- Output Voltage :
- 4V
- Output Voltage 1 :
- 4V
- Terminal Finish :
- Matte Tin (Sn)
- Maximum Input Voltage :
- 16 V
- Regulator Output Type :
- FIXED
- Voltage - Output (Min/Fixed) :
- 4V
- Voltage Tolerance-Max :
- 2%
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Mounting Type :
- Surface Mount
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Qualification :
- AEC-Q100
- Seated Height-Max :
- 1.6 mm
- Output Voltage1-Max :
- 4.12 V
- Peak Reflow Temperature (Cel) :
- 260
- Output Current :
- 0.25 A
- Product Type :
- LDO Voltage Regulators
- Junction to Case :
- 100 °C/W
- Package / Case :
- TO-243AA
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Min Output Voltage :
- 4V
- Base Part Number :
- MCP1703
- Package Shape :
- RECTANGULAR
- HTS Code :
- 8542.39.00.01
- Rad Hardened :
- No
- Output Current1-Max :
- 0.25 A
- Operating Temperature Classification :
- Automotive
- Quiescent Current (Max) :
- 0.005 mA
- Manufacturer :
- Microchip
- Factory Lead Time :
- 10 Weeks
- Mount :
- Surface Mount
- Operating Temp Range :
- -40C to 125C
- Reach Compliance Code :
- Compliant
- Dropout Voltage1-Max :
- 0.725 V
- Series :
- --
- Published :
- 2008
- RoHS Status :
- ROHS3 Compliant
- Product Status :
- Active
- Datasheets
- MCP1703T-4002E/MB

Voltage Regulators - Linear Microchip Technology MCP1703T-4002E/MB Overview
Introducing the MCP1703T-4002E/MB from Microchip Technology, a robust linear voltage regulator designed for high-performance applications where efficiency and reliability are paramount. This device offers a stable 4V output with a capability to handle up to 250 mA of output current, making it an ideal solution for low-power applications. The compact SOT-893 package ensures that this voltage regulator can be incorporated into space-constrained designs while maintaining a low dropout voltage, thus enhancing the overall system efficiency. The Voltage Regulators - Linear Microchip Technology MCP1703T-4002E/MB is perfect for designers looking for a high-quality power management solution.
MCP1703T-4002E/MB Features
The MCP1703T-4002E/MB linear voltage regulator features several key characteristics that make it a reliable choice for managing power requirements efficiently. These features include a low dropout voltage, which is essential for battery-operated devices, an output voltage accuracy of ±2%, and an operational temperature range of -40°C to +125°C. Additionally, it supports a quiescent current of only 2 µA, further reducing power consumption during idle states.
MCP1703T-4002E/MB Applications
- Portable Devices: Utilized in smartphones, tablets, and GPS devices where power efficiency is crucial to extend battery life.
- Wireless Communication Equipment: Ideal for providing stable voltage in RF transceivers and base stations, ensuring reliable communication.
- Solar-Powered Systems: Efficient in solar applications due to its low quiescent current, maximizing the utility of harvested solar energy.
- Battery-Powered Toys: Used in children's electronic toys to maintain voltage stability, ensuring safety and reliability during operation.
- Health Monitoring Devices: Applicable in medical wearable and health monitoring equipment, providing consistent performance for sensitive electronics.
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