TC1303A-UA0EMF
- Mfr.Part #
- TC1303A-UA0EMF
- Manufacturer
- Microchip Technology
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG DL BUCK/LINEAR SYNC 10DFN
- Stock
- 16,108
- In Stock :
- 16,108
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear + Switching
- Published :
- 2008
- Mount :
- Surface Mount
- Frequency - Switching :
- 2MHz
- Number of Terminations :
- 10
- Pin Count :
- 10
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- w/Supervisor :
- No
- w/LED Driver :
- No
- Supplier Package :
- DFN EP
- Function :
- Any Function
- Voltage/Current - Output 1 :
- 1.3V 500mA
- Polarity :
- Positive
- Package :
- Tube
- Quiescent Current :
- 65 uA
- Height :
- 880μm
- Screening Level :
- Extended Industrial
- Terminal Pitch :
- 0.5mm
- Output Voltage :
- 1.3 V, 3.3 V
- Mounting :
- Surface Mount
- Frequency :
- 2MHz
- Radiation Hardening :
- No
- Package / Case :
- 10-VFDFN Exposed Pad
- Power Supplies :
- 3/5V
- Output Current :
- 500mA
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 10
- w/Sequencer :
- yes
- RoHS :
- Details
- Operating Temperature :
- -40°C~85°C
- Product Type :
- LDO Voltage Regulators
- Max Operating Temperature :
- 85 °C
- Category :
- Synchronous Buck Regulator
- Type :
- Synchronous Buck Regulator
- Series :
- --
- JESD-609 Code :
- e3
- Factory Lead Time :
- 12 Weeks
- Number of Channels :
- 2
- Input Voltage (Max) :
- 5.5V
- Topology :
- Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Brand :
- Microchip Technology
- Maximum Operating Temperature :
- + 85 C
- Voltage - Output 2 :
- 3.3V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- ECCN Code :
- EAR99
- Base Product Number :
- TC1303
- Dropout Voltage :
- 205 mV, 280 mV
- Additional Feature :
- AUTOMATIC PWM TO PFM MODE
- Mounting Style :
- SMD/SMT
- Product Status :
- Active
- Manufacturer :
- Microchip
- Pbfree Code :
- yes
- Voltage - Supply :
- 2.7V~5.5V
- Terminal Finish :
- Matte Tin (Sn)
- Number of Outputs :
- 2
- Base Part Number :
- TC1303A
- Voltage - Output 1 :
- 1.3 V
- RoHS Status :
- Non-RoHS Compliant
- Voltage/Current - Output 2 :
- 3.3V 300mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Minimum Operating Temperature :
- - 40 C
- Output Type :
- FIXED
- Packaging :
- Tube
- Input Voltage-Nom :
- 3.6V
- Voltage/Current - Output 3 :
- --
- Control Technique :
- PULSE WIDTH MODULATION
- Switching Frequency :
- 2 MHz
- Product Category :
- LDO Voltage Regulators
- Length :
- 3mm
- Terminal Position :
- Dual
- Lead Free :
- Contains Lead
- Control Mode :
- CURRENT-MODE
- Min Operating Temperature :
- -40 °C
- Supplier Device Package :
- 10-DFN (3x3)
- Datasheets
- TC1303A-UA0EMF

Voltage Regulators - Linear + Switching Microchip Technology TC1303A-UA0EMF Overview
The Voltage Regulators - Linear + Switching Microchip Technology TC1303A-UA0EMF represents a sophisticated solution in the realm of power management integrated circuits. Designed by Microchip Technology, this dual-output device combines synchronous buck and linear regulators to deliver high efficiency and performance. The compact 10DFN package of TC1303A-UA0EMF makes it an ideal choice for space-constrained applications where power efficiency is critical. Its ability to provide stable output voltages with excellent transient response caters to the rigorous demands of modern electronic devices, promoting system reliability and power conservation.
TC1303A-UA0EMF Features
This integrated circuit is engineered to meet the needs of demanding applications, featuring low quiescent current and high output voltage accuracy. The synchronous buck regulator provides efficient down-conversion, minimizing heat generation and enhancing overall system efficiency. Meanwhile, the linear regulator offers low-noise performance, crucial for sensitive electronics. The device's capability to operate over a wide input voltage range, coupled with its power-saving modes, underscores its versatility and suitability for a variety of power management tasks.
TC1303A-UA0EMF Applications
- Portable Devices: The TC1303A-UA0EMF can be used in smartphones, tablets, and other portable electronics, where it manages power distribution efficiently to extend battery life and reduce charging frequency.
- Wireless Communication Systems: In applications such as wireless routers and GPS systems, this IC ensures consistent performance by providing stable power supply under varying load conditions.
- Healthcare Equipment: The low-noise characteristics of the linear regulator make it suitable for healthcare devices like portable medical monitors and diagnostic equipment, ensuring precise operation and reliable readings.
- Consumer Electronics: Applied in devices like digital cameras and gaming consoles, the TC1303A-UA0EMF enhances power efficiency and helps to maintain device functionality in a compact form factor.
- Industrial Controls: This IC is used in automated service systems and control modules, offering the reliability and durability needed for continuous operation in harsh environments.
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