TC1303B-PD0EMF
- Mfr.Part #
- TC1303B-PD0EMF
- Manufacturer
- Microchip Technology
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG DL BUCK/LINEAR SYNC 10DFN
- Stock
- 47,380
- In Stock :
- 47,380
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear + Switching
- Factory Lead Time :
- 5 Weeks
- RoHS :
- Details
- Supplier Package :
- DFN EP
- Series :
- --
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~85°C
- Voltage/Current - Output 1 :
- 1.8V 500mA
- Product Type :
- LDO Voltage Regulators
- Output Current :
- 500mA
- Packaging :
- Tube
- Height :
- 880μm
- Power Supplies :
- 3/5V
- Pin Count :
- 10
- Polarity :
- Positive
- Number of Pins :
- 10
- Mounting Type :
- Surface Mount
- Type :
- Synchronous Buck Regulator
- Length :
- 3mm
- Number of Terminations :
- 10
- Number of Outputs :
- 2
- Voltage - Supply :
- 2.7V~5.5V
- Base Product Number :
- TC1303
- Voltage/Current - Output 3 :
- --
- Quiescent Current :
- 65 uA
- Function :
- Any Function
- Output Voltage :
- 1.8 V, 3 V
- Maximum Operating Temperature :
- + 85 C
- Minimum Operating Temperature :
- - 40 C
- Control Mode :
- CURRENT-MODE
- Package :
- Tube
- Voltage - Output 1 :
- 1.8V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Mount :
- Surface Mount
- Supplier Device Package :
- 10-DFN (3x3)
- Terminal Position :
- Dual
- Input Voltage-Nom :
- 3.6V
- Screening Level :
- Extended Industrial
- Pbfree Code :
- yes
- Mounting :
- Surface Mount
- w/LED Driver :
- No
- Voltage/Current - Output 2 :
- 3V 300mA
- Published :
- 2005
- Output Type :
- FIXED
- Mounting Style :
- SMD/SMT
- w/Supervisor :
- No
- Dropout Voltage :
- 205 mV, 280 mV
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 2MHz
- JESD-609 Code :
- e3
- Voltage - Output 2 :
- 3V
- Base Part Number :
- TC1303B
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Topology :
- Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Pitch :
- 0.5mm
- Peak Reflow Temperature (Cel) :
- 260
- Product Status :
- Active
- Input Voltage (Max) :
- 5.5V
- Package / Case :
- 10-VFDFN Exposed Pad
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- w/Sequencer :
- yes
- Manufacturer :
- Microchip
- Lead Free :
- Lead Free
- Additional Feature :
- AUTOMATIC PWM TO PFM MODE
- Category :
- Synchronous Buck Regulator
- Terminal Finish :
- Matte Tin (Sn)
- Brand :
- Microchip Technology
- Product Category :
- LDO Voltage Regulators
- Datasheets
- TC1303B-PD0EMF

Voltage Regulators - Linear + Switching Microchip Technology TC1303B-PD0EMF Overview
The Voltage Regulators - Linear + Switching Microchip Technology TC1303B-PD0EMF is a high-performance, dual-output device that combines a synchronous buck regulator with a linear regulator, all encapsulated within a compact 10-DFN package. Designed to deliver efficiency and versatility, this IC is optimized for applications requiring a compact solution with a reliable power supply. Its ability to switch seamlessly between buck and linear modes allows for enhanced power efficiency and improved battery life in portable devices. With its integrated synchronous rectifier, the TC1303B-PD0EMF minimizes power loss and maintains stability across various load conditions, making it an essential component for modern electronic applications.
TC1303B-PD0EMF Features
- Synchronous buck regulator and linear regulator in one IC.
- Compact 10-DFN package for space-sensitive applications.
- High efficiency with integrated synchronous rectification.
- Stable performance across a wide range of load conditions.
- Low quiescent current enhances battery life in portable devices.
TC1303B-PD0EMF Applications
- Smartphones and Tablets: Provides efficient power conversion, extending battery life while maintaining device compactness.
- Portable Media Players: Utilizes low quiescent current and high efficiency, ideal for devices requiring long playback times.
- Wearable Technology: Compact size and power efficiency make it perfect for small, battery-operated wearables.
- Wireless Communication Devices: Ensures reliable power management and stable operation, critical for maintaining connection stability.
- Healthcare Monitoring Devices: The linear and buck regulation options support the diverse power needs of sensitive healthcare electronics.
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