TC1303B-PF0EMF
- Mfr.Part #
- TC1303B-PF0EMF
- Manufacturer
- Microchip Technology
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG DL BUCK/LINEAR SYNC 10DFN
- Stock
- 381
- In Stock :
- 381
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear + Switching
- Output Voltage :
- 1.8 V, 2.8 V
- Supplier Device Package :
- 10-DFN (3x3)
- Voltage - Output 1 :
- 1.8V
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 2.7V~5.5V
- Package :
- Tube
- Topology :
- Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
- Product Status :
- Active
- Terminal Position :
- Dual
- Base Product Number :
- TC1303
- Supplier Package :
- DFN EP
- Packaging :
- Tube
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Output Current :
- 500mA
- Input Voltage-Nom :
- 3.6V
- Dropout Voltage :
- 205 mV, 280 mV
- Terminal Finish :
- Matte Tin (Sn)
- Product Category :
- LDO Voltage Regulators
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Terminations :
- 10
- Screening Level :
- Extended Industrial
- Mounting Type :
- Surface Mount
- Mounting Style :
- SMD/SMT
- Mounting :
- Surface Mount
- JESD-609 Code :
- e3
- Maximum Operating Temperature :
- + 85 C
- Frequency - Switching :
- 2MHz
- Power Supplies :
- 3/5V
- w/Supervisor :
- No
- Published :
- 2005
- Control Technique :
- PULSE WIDTH MODULATION
- Package / Case :
- 10-VFDFN Exposed Pad
- Quiescent Current :
- 65 uA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 3mm
- Terminal Pitch :
- 0.5mm
- Base Part Number :
- TC1303B
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- FIXED
- Function :
- Any Function
- Pin Count :
- 10
- Product Type :
- LDO Voltage Regulators
- Number of Outputs :
- 2
- ECCN Code :
- EAR99
- Polarity :
- Positive
- Series :
- --
- RoHS :
- Details
- Additional Feature :
- AUTOMATIC PWM TO PFM MODE
- Manufacturer :
- Microchip
- Lead Free :
- Lead Free
- Brand :
- Microchip Technology
- Category :
- Synchronous Buck Regulator
- Input Voltage (Max) :
- 5.5V
- Voltage/Current - Output 3 :
- --
- w/LED Driver :
- No
- Number of Pins :
- 10
- Control Mode :
- CURRENT-MODE
- Height :
- 880μm
- Factory Lead Time :
- 5 Weeks
- Minimum Operating Temperature :
- - 40 C
- Type :
- Synchronous Buck Regulator
- Voltage/Current - Output 2 :
- 2.8V 300mA
- Operating Temperature :
- -40°C~85°C
- Voltage - Output 2 :
- 2.8V
- w/Sequencer :
- yes
- Voltage/Current - Output 1 :
- 1.8V 500mA
- Datasheets
- TC1303B-PF0EMF

Voltage Regulators - Linear + Switching Microchip Technology TC1303B-PF0EMF Overview
The TC1303B-PF0EMF is a high-performance integrated circuit manufactured by Microchip Technology, designed to regulate voltage efficiently for various electronic applications. Combining buck and linear regulation in a single device, this IC offers synchronous operation, ensuring precise voltage control with minimal power loss.
With its compact 10-DFN package and advanced features, the TC1303B-PF0EMF is ideal for powering a wide range of electronic devices, providing stable and reliable voltage output.
Whether used in industrial equipment, consumer electronics, or automotive systems, this versatile voltage regulator excels in meeting the demanding power requirements of modern applications.
TC1303B-PF0EMF Features
- Synchronous buck and linear regulation
- Compact 10-DFN package
- High efficiency and low power loss
- Precision voltage control
- Wide input voltage range
- Integrated thermal shutdown and current limit protection
TC1303B-PF0EMF Applications
- Industrial Equipment: The TC1303B-PF0EMF is utilized in industrial machinery and automation systems to ensure stable voltage supply, enabling reliable operation and preventing damage from power fluctuations.
- Consumer Electronics: Integrated into various consumer devices such as smartphones, tablets, and portable electronics, this voltage regulator maintains consistent power delivery, enhancing performance and prolonging battery life.
- Automotive Systems: In automotive applications, the TC1303B-PF0EMF powers onboard electronics, including infotainment systems, navigation units, and safety features, ensuring uninterrupted operation and protecting sensitive components from voltage variations.
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