TC1303B-VS0EMFTR
- Mfr.Part #
- TC1303B-VS0EMFTR
- Manufacturer
- Microchip Technology
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG DL BUCK/LINEAR SYNC 10DFN
- Stock
- 10,178
- In Stock :
- 10,178
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear + Switching
- Manufacturer :
- Microchip
- Maximum Operating Temperature :
- + 85 C
- RoHS Status :
- Non-RoHS Compliant
- Mounting Style :
- SMD/SMT
- w/Supervisor :
- No
- Type :
- Synchronous Buck Regulator
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Product Status :
- Active
- Lead Free :
- Contains Lead
- Topology :
- Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
- Number of Outputs :
- 2
- Control Mode :
- CURRENT-MODE
- Pbfree Code :
- yes
- w/Sequencer :
- yes
- Base Part Number :
- TC1303B
- Voltage - Output 1 :
- 1.2V
- Voltage/Current - Output 3 :
- --
- Series :
- --
- Pin Count :
- 10
- Mounting Type :
- Surface Mount
- Package / Case :
- 10-VFDFN Exposed Pad
- Category :
- Synchronous Buck Regulator
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting :
- Surface Mount
- Terminal Position :
- Dual
- Product Category :
- LDO Voltage Regulators
- Operating Temperature :
- -40°C~85°C
- Length :
- 3mm
- Brand :
- Microchip Technology
- Frequency - Switching :
- 2MHz
- Voltage/Current - Output 2 :
- 1.5V 300mA
- Peak Reflow Temperature (Cel) :
- 260
- Minimum Operating Temperature :
- - 40 C
- Control Technique :
- PULSE WIDTH MODULATION
- Package :
- Tape and Reel (TR)
- Published :
- 2008
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 10
- ECCN Code :
- EAR99
- Voltage - Output 2 :
- 1.5V
- Additional Feature :
- AUTOMATIC PWM TO PFM MODE
- Number of Functions :
- 1
- Voltage - Supply :
- 2.7V~5.5V
- Output Current :
- 500mA
- Product Type :
- LDO Voltage Regulators
- Mount :
- Surface Mount
- Factory Lead Time :
- 5 Weeks
- Function :
- Any Function
- w/LED Driver :
- No
- Frequency :
- 2MHz
- Number of Terminations :
- 10
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Screening Level :
- Extended Industrial
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Pitch :
- 0.5mm
- Power Supplies :
- 3/5V
- Supplier Package :
- DFN EP
- Base Product Number :
- TC1303
- Height :
- 880μm
- Input Voltage-Nom :
- 3.6V
- RoHS :
- Details
- Input Voltage (Max) :
- 5.5V
- Voltage/Current - Output 1 :
- 1.2V 500mA
- Supplier Device Package :
- 10-DFN (3x3)
- JESD-609 Code :
- e3
- Datasheets
- TC1303B-VS0EMFTR
TC1303B-VS0EMFTR Documents

[Voltage Regulators - Linear + Switching] Overview
Introducing the TC1303B-VS0EMFTR, a cutting-edge integrated circuit regulator meticulously crafted by Microchip Technology. This innovative component seamlessly merges the precision of a linear regulator with the efficiency of a switching regulator, offering unparalleled performance and reliability for a myriad of applications.
Designed to meet the exacting demands of modern electronic systems, the TC1303B-VS0EMFTR excels in providing stable, low-noise power delivery in a compact 10-DFN package. Its synchronous buck/linear topology ensures optimal power conversion efficiency across a wide range of load conditions, making it an ideal choice for both battery-powered and line-powered devices.
Whether it's powering sensitive analog circuits, driving precision sensors, or energizing microcontrollers, this versatile regulator delivers consistent and precise voltage regulation, empowering your designs with the stability they deserve.
TC1303B-VS0EMFTR Features
- Synchronous buck/linear topology for enhanced efficiency
- Wide input voltage range: 2.5V to 28V
- Output voltage adjustable down to 0.8V
- Low dropout voltage: 250mV at 300mA
- Fixed switching frequency: 550kHz
- Soft-start and current limit protection
- Thermal shutdown for added safety
- Small 10-DFN package for space-constrained applications
TC1303B-VS0EMFTR Applications
- Industrial Automation: Implement precise power regulation in PLCs, motor control systems, and industrial sensors to ensure reliable operation in harsh environments.
- Telecommunications: Enable efficient power management in telecommunications infrastructure, such as base stations, routers, and network switches, to maintain uninterrupted connectivity.
- Consumer Electronics: Enhance battery life and performance in portable devices, including smartphones, tablets, and portable media players, through optimized power conversion.
This regulator is vital for industrial automation, ensuring stable power delivery to critical components such as PLCs, motor control systems, and sensors. Its compact form factor and robust performance make it an ideal choice for demanding industrial applications.
In the telecommunications sector, the TC1303B-VS0EMFTR plays a crucial role in maintaining reliable power supplies for essential infrastructure components like base stations, routers, and switches. Its versatility and high efficiency ensure uninterrupted operation even in demanding network environments.
For consumer electronics applications, this regulator offers efficient power conversion, extending battery life and enhancing device performance. From smartphones to portable media players, it ensures stable power delivery for a seamless user experience.
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