TC1303B-IA0EMF
- Mfr.Part #
- TC1303B-IA0EMF
- Manufacturer
- Microchip Technology
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG DL BUCK/LINEAR SYNC 10DFN
- Stock
- 6,232
- In Stock :
- 6,232
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear + Switching
- Function :
- Any Function
- Voltage/Current - Output 3 :
- --
- Voltage - Output 2 :
- 3.3V
- w/LED Driver :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Base Product Number :
- TC1303
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Supply :
- 2.7V~5.5V
- Dropout Voltage :
- 205 mV, 280 mV
- Product Type :
- LDO Voltage Regulators
- ECCN Code :
- EAR99
- Height :
- 880μm
- Package / Case :
- 10-VFDFN Exposed Pad
- Product Status :
- Active
- Minimum Operating Temperature :
- - 40 C
- Operating Temperature :
- -40°C~85°C
- Screening Level :
- Extended Industrial
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage :
- 800mV
- Supplier Device Package :
- 10-DFN (3x3)
- Mounting Style :
- SMD/SMT
- Control Mode :
- CURRENT-MODE
- Mounting Type :
- Surface Mount
- Polarity :
- Positive
- Pin Count :
- 10
- Mounting :
- Surface Mount
- Type :
- Synchronous Buck Regulator
- Voltage - Output 1 :
- 2.5V
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- RoHS :
- Details
- Maximum Operating Temperature :
- + 85 C
- Voltage/Current - Output 2 :
- 3.3V 300mA
- Length :
- 3mm
- Input Voltage-Nom :
- 3.6V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Power Supplies :
- 3/5V
- Number of Outputs :
- 2
- Manufacturer :
- Microchip
- Number of Terminations :
- 10
- Number of Functions :
- 1
- Terminal Pitch :
- 0.5mm
- Category :
- Synchronous Buck Regulator
- Output Type :
- FIXED
- Package :
- Tube
- RoHS Status :
- Non-RoHS Compliant
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Product Category :
- LDO Voltage Regulators
- Frequency :
- 2MHz
- Input Voltage (Max) :
- 5.5V
- Quiescent Current :
- 65 uA
- Brand :
- Microchip Technology
- Number of Pins :
- 10
- Series :
- --
- Additional Feature :
- AUTOMATIC PWM TO PFM MODE
- Packaging :
- Tube
- Lead Free :
- Contains Lead
- w/Sequencer :
- yes
- Base Part Number :
- TC1303B
- Topology :
- Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
- Voltage/Current - Output 1 :
- 2.5V 500mA
- w/Supervisor :
- No
- Frequency - Switching :
- 2MHz
- Mount :
- Surface Mount
- Supplier Package :
- DFN EP
- Published :
- 2005
- Output Current :
- 500mA
- Datasheets
- TC1303B-IA0EMF

Voltage Regulators - Linear + Switching Microchip Technology TC1303B-IA0EMF Overview
The Voltage Regulators - Linear + Switching Microchip Technology TC1303B-IA0EMF is an advanced, highly efficient, dual-output device, integrating both buck and linear regulators. Designed to manage power requirements in complex digital systems, this IC ensures a steady and reliable power supply with its synchronous operation, minimizing power loss and improving overall system efficiency. Its compact 10-DFN package is engineered for space-sensitive applications, making it a superb choice for modern electronic devices where space and power efficiency are crucial. This product stands out in the market due to its capability to deliver high performance in demanding environments, thereby providing substantial benefits for B2B customers looking to enhance the reliability and efficiency of their electronic products.
TC1303B-IA0EMF Features
This integrated circuit is packed with features designed for robust performance and versatility:
- High-efficiency synchronous buck regulator combined with a low-dropout linear regulator.
- Small 10-DFN package suitable for compact applications.
- Low quiescent current enhances overall energy efficiency.
- Stable operation with a wide range of input and output voltages.
- Thermal shutdown protection and over-current protection ensure device longevity and reliability.
TC1303B-IA0EMF Applications
- Portable Devices: Provides efficient power conversion, essential for battery-operated devices like smartphones and tablets, extending battery life while maintaining performance.
- Wearable Technology: Its compact size and efficiency are ideal for wearable devices, where space is limited and power efficiency is critical for longer device usability.
- Internet of Things (IoT) Devices: Ensures reliable power management for IoT applications, which require stable and continuous operation in various environments.
- Medical Devices: Used in portable medical devices, where precise and reliable power management is necessary for accurate readings and device functionality.
- Telecommunication Equipment: Supports telecommunication hardware with constant power requirements, essential for maintaining system reliability and performance.
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