MCP1603T-150I/OS
- Mfr.Part #
- MCP1603T-150I/OS
- Manufacturer
- Microchip Technology
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC REG BUCK 1.5V 500MA TSOT23-5
- Stock
- 4,129
- In Stock :
- 4,129
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Package Shape :
- RECTANGULAR
- Input Voltage-Nom :
- 3.6V
- Mounting Type :
- Surface Mount
- Pin Count :
- 5
- Output Configuration :
- Positive
- Width :
- 2mm
- Number of Terminals :
- 5
- Mounting :
- Surface Mount
- Line Regulation :
- 0.3 %/V
- Voltage - Input (Min) :
- 2.7V
- Output Current :
- 0.5 A
- Supplier Device Package :
- TSOT-23-5
- Synchronous Rectifier :
- yes
- Seated Height-Max :
- 1 mm
- Product Type :
- Switching Voltage Regulators
- Surface Mount :
- yes
- Number of Functions :
- 1
- Voltage - Output (Max) :
- --
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Type :
- Step Down
- Base Product Number :
- MCP1603
- Product :
- Voltage Regulators
- Published :
- 2007
- Control Mode :
- CURRENT-MODE
- Brand :
- Microchip Technology
- Screening Level :
- Industrial
- Switching Frequency-Max :
- 2800 kHz
- Operating Temperature :
- -40°C~125°C TJ
- Min Output Voltage :
- 1.5V
- Product Status :
- Active
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Current - Output :
- 500mA
- Switcher Configuration :
- Buck
- Number of Pins :
- 5
- Maximum Input Voltage :
- 5.5 V
- RoHS Status :
- ROHS3 Compliant
- Package :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Efficiency :
- 90 %
- Voltage - Output (Min/Fixed) :
- 1.5V
- Reach Compliance Code :
- Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Form :
- Gull wing
- Output Voltage :
- 1.5V
- Terminal Pitch :
- 0.5 mm
- HTS Code :
- 8542.39.00.01
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Topology :
- Buck
- Frequency - Switching :
- 2MHz
- Product Category :
- Switching Voltage Regulators
- Supplier Package :
- TSOT
- Mounting Style :
- SMD/SMT
- Series :
- --
- Manufacturer :
- Microchip
- Additional Feature :
- IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION
- RoHS :
- Details
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Number of Terminations :
- 5
- Temperature Grade :
- Industrial
- Factory Lead Time :
- 7 Weeks
- Terminal Position :
- Dual
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Base Part Number :
- MCP1603
- Lead Free :
- Lead Free
- Qualification Status :
- Not Qualified
- Operating Supply Voltage :
- 5.5V
- Output Current-Max :
- 0.5 A
- Pbfree Code :
- yes
- Radiation Hardening :
- No
- Switching Frequency :
- 2800 kHz
- Output Type :
- FIXED
- Mount :
- Surface Mount
- Load Regulation :
- 0.35 %
- Switching Regulator :
- yes
- Function :
- Step-Down
- Length :
- 3mm
- Voltage - Input (Max) :
- 5.5V
- JESD-30 Code :
- R-PDSO-G5
- JESD-609 Code :
- e3
- Datasheets
- MCP1603T-150I/OS

Voltage Regulators - DC DC Switching Regulators Microchip Technology MCP1603T-150I/OS Overview
The Microchip Technology MCP1603T-150I/OS is a high-efficiency, compact, monolithic step-down (buck) regulator designed for a range of applications. Offering a fixed output voltage of 1.5V and capable of delivering up to 500mA, this device is an ideal solution for powering lightweight portable devices where space and power efficiency are critical. This Voltage Regulators - DC DC Switching Regulators Microchip Technology MCP1603T-150I/OS integrates multiple protective features such as overtemperature and overcurrent protection, enhancing system reliability. Its small TSOT-23-5 package makes it especially suitable for space-constrained applications.
MCP1603T-150I/OS Features
- Output Voltage: 1.5V with excellent load and line regulation.
- Output Current: Up to 500mA.
- High Efficiency: Minimizes heat generation and improves battery life in portable applications.
- Protection Features: Includes overtemperature and overcurrent protection to safeguard the device and the load.
- Package: Compact TSOT-23-5 package suitable for small form factor applications.
MCP1603T-150I/OS Applications
- Portable Devices: Used to provide stable power with high efficiency, ensuring extended battery life for devices like portable media players and digital cameras.
- Wearable Technology: Ideal for powering small, battery-operated wearable devices such as fitness trackers and smartwatches, where space is limited and efficiency is crucial.
- Wireless Sensors: Supports wireless and remote sensors in home automation systems, providing long-lasting power with minimal heat generation.
- IoT Devices: Suitable for Internet of Things (IoT) devices, which require reliable power management for continuous operation.
- Healthcare Devices: Employs in healthcare monitoring devices, ensuring consistent performance with low dropout voltage and high efficiency.
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