MCP1703AT-1502E/DB
- Mfr.Part #
- MCP1703AT-1502E/DB
- Manufacturer
- Microchip Technology
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC REG LIN 1.5V 200MA SOT223-3
- Stock
- 1,406
- In Stock :
- 1,406
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear
- Published :
- 2007
- Number of Functions :
- 1
- Junction to Case :
- 15 °C/W
- Output Configuration :
- Positive
- Terminal Form :
- Gull wing
- Junction to Ambient :
- 62 °C/W
- Function :
- LDO
- Reach Compliance Code :
- Compliant
- JESD-30 Code :
- R-PDSO-G3
- Product :
- LDO Voltage Regulators
- Current - Output :
- 200mA
- Regulator Type :
- FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
- Product Category :
- LDO Voltage Regulators
- Voltage - Input (Max) :
- 16V
- Terminal Position :
- Dual
- Terminal Pitch :
- 2.3 mm
- Maximum Input Voltage :
- 16 V
- Series :
- --
- Product Status :
- Active
- Output Voltage Accuracy :
- 2 %
- Accuracy :
- 2 %
- Voltage - Output (Max) :
- --
- Output Current :
- 0.23 A
- Control Features :
- --
- Number of Regulators :
- 1
- Supplier Package :
- SOT-223
- Type :
- Low Quiescent Current
- Current - Quiescent (Iq) :
- 5μA
- Mounting Style :
- SMD/SMT
- Base Product Number :
- MCP1703
- Package / Case :
- TO-261-4, TO-261AA
- Number of Pins :
- 3
- Package :
- Tape and Reel (TR)
- Line Regulation :
- 0.1 %/V
- JESD-609 Code :
- e3
- Number of Outputs :
- 1
- Brand :
- Microchip Technology
- Qualification :
- AEC-Q100
- Number of Terminations :
- 3
- Manufacturer :
- Microchip
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~125°C
- PSRR :
- 35dB (100Hz)
- Pin Count :
- 4
- Output Type :
- FIXED
- ECCN Code :
- EAR99
- Length :
- 6.5mm
- Load Regulation :
- 1 %
- Maximum Operating Temperature :
- + 125 C
- Voltage Dropout (Max) :
- --
- Seated Height-Max :
- 1.8 mm
- Factory Lead Time :
- 10 Weeks
- Output Voltage1-Max :
- 1.53 V
- Peak Reflow Temperature (Cel) :
- 260
- Minimum Operating Temperature :
- - 40 C
- Width :
- 3.5 mm
- Input Voltage Range :
- 16, 2.7 V
- Output Voltage :
- 1.5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Polarity :
- Positive
- Base Part Number :
- MCP1703
- Operating Temperature TJ-Max :
- 125 °C
- Subcategory :
- PMIC - Power Management ICs
- Mounting Type :
- Surface Mount
- Voltage - Output (Min/Fixed) :
- 1.5V
- RoHS :
- Details
- Surface Mount :
- yes
- Screening Level :
- Extended
- Mounting :
- Surface Mount
- Package Shape :
- RECTANGULAR
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage 1 :
- 1.5V
- Supplier Device Package :
- SOT-223-3
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Output Voltage1-Min :
- 1.47 V
- Operating Temperature TJ-Min :
- -40 °C
- Product Type :
- LDO Voltage Regulators
- Number of Terminals :
- 3
- Output Voltage1-Nom :
- 1.5 V
- Min Input Voltage :
- 2.7V
- HTS Code :
- 8542.39.00.01
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Quiescent Current :
- 5μA
- Datasheets
- MCP1703AT-1502E/DB
MCP1703AT-1502E/DB Documents

Voltage Regulators - Linear Microchip Technology MCP1703AT-1502E/DB Overview
The MCP1703AT-1502E/DB from Microchip Technology is a highly reliable linear voltage regulator, designed to deliver a fixed output of 1.5V with a capability to handle up to 200mA of output current. This device stands out in the Voltage Regulators - Linear category with its robust design, featuring a low dropout voltage and low ground current that enhance its efficiency in various applications. Its compact SOT-223 package makes it an ideal choice for space-constrained applications, ensuring consistent performance with minimal power loss. The utilization of the MCP1703AT-1502E/DB Voltage Regulators - Linear from Microchip Technology in your designs can significantly enhance system reliability and efficiency, making it a vital component in any power management solution.
MCP1703AT-1502E/DB Features
This linear regulator offers several key features that make it an excellent choice for sensitive electronic applications:
- Output Voltage: 1.5V
- Output Current: Up to 200mA
- Low dropout voltage: Ensures efficient operation even at lower input voltages
- Low ground current: Helps in reducing the total power consumption
- Thermal overload protection: Prevents damage under extreme conditions
- Short-circuit protection: Enhances the durability by safeguarding against power surges
- High accuracy: Maintains output stability and reliability over various conditions
MCP1703AT-1502E/DB Applications
- Battery-Powered Devices: Ideal for extending battery life due to its low dropout voltage and ground current.
- Portable Electronics: Provides stable voltage in portable gadgets such as smartphones, tablets, and portable gaming devices.
- Microcontroller Power Supply: Ensures clean and stable voltage, critical for microcontroller operation and preventing data corruption.
- Low-Power IoT Devices: Suitable for IoT devices requiring efficient power management to enhance battery life and functionality.
- Healthcare Devices: Can be used in healthcare monitoring equipment where consistent and reliable voltage is necessary for accurate readings.
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