TC1303B-SH0EMF
- Mfr.Part #
- TC1303B-SH0EMF
- Manufacturer
- Microchip Technology
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG DL BUCK/LINEAR SYNC 10DFN
- Stock
- 4,402
- In Stock :
- 4,402
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear + Switching
- Number of Outputs :
- 2
- Output Type :
- FIXED
- Height :
- 880μm
- Mounting Type :
- Surface Mount
- Polarity :
- Positive
- Topology :
- Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
- Mounting :
- Surface Mount
- Quiescent Current :
- 65 uA
- Number of Pins :
- 10
- Operating Temperature :
- -40°C~85°C
- RoHS Status :
- Non-RoHS Compliant
- Series :
- -
- Pbfree Code :
- yes
- Number of Terminations :
- 10
- Manufacturer :
- Microchip
- Supplier Device Package :
- 10-DFN (3x3)
- Output Voltage :
- 1.5 V, 2.6 V
- Voltage - Output 1 :
- 1.5V
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Category :
- Synchronous Buck Regulator
- Voltage/Current - Output 2 :
- 2.6V 300mA
- Product Type :
- LDO Voltage Regulators
- w/Supervisor :
- No
- Minimum Operating Temperature :
- - 40 C
- Supplier Package :
- DFN EP
- Type :
- Synchronous Buck Regulator
- w/LED Driver :
- No
- Product Status :
- Active
- Input Voltage-Nom :
- 3.6V
- JESD-609 Code :
- e3
- Factory Lead Time :
- 6 Weeks
- Base Product Number :
- TC1303
- Base Part Number :
- TC1303B
- Frequency :
- 2MHz
- Pin Count :
- 10
- RoHS :
- Details
- Power Supplies :
- 3/5V
- Brand :
- Microchip Technology
- Voltage/Current - Output 3 :
- -
- Peak Reflow Temperature (Cel) :
- 260
- Additional Feature :
- AUTOMATIC PWM TO PFM MODE
- Lead Free :
- Contains Lead
- Voltage - Output 2 :
- 2.6V
- Product Category :
- LDO Voltage Regulators
- Published :
- 2008
- Terminal Pitch :
- 0.5mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Length :
- 3mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Mode :
- CURRENT-MODE
- ECCN Code :
- EAR99
- Voltage - Supply :
- 2.7V~5.5V
- Input Voltage (Max) :
- 5.5V
- Package / Case :
- 10-VFDFN Exposed Pad
- w/Sequencer :
- yes
- Package :
- Tube
- Terminal Finish :
- Matte Tin (Sn)
- Frequency - Switching :
- 2MHz
- Output Current :
- 500mA
- Mounting Style :
- SMD/SMT
- Number of Functions :
- 1
- Voltage/Current - Output 1 :
- 1.5V 500mA
- Terminal Position :
- Dual
- Dropout Voltage :
- 205 mV, 280 mV
- Maximum Operating Temperature :
- + 85 C
- Control Technique :
- PULSE WIDTH MODULATION
- Screening Level :
- Extended Industrial
- Datasheets
- TC1303B-SH0EMF

Voltage Regulators - Linear + Switching Microchip Technology TC1303B-SH0EMF Overview
The Voltage Regulators - Linear + Switching Microchip Technology TC1303B-SH0EMF is an advanced dual-output power management integrated circuit, expertly designed to meet the rigorous demands of high-performance applications. This synchronous device combines a high-efficiency buck (step-down) regulator with a linear regulator, providing a compact and efficient solution for power management. Housed in a 10-lead DFN package, the TC1303B-SH0EMF is engineered to optimize space and improve overall system reliability, making it an ideal choice for space-constrained applications that require a reduced footprint without sacrificing performance.
TC1303B-SH0EMF Features
This IC integrates multiple features designed for robust and efficient performance. Key features include synchronous operation which significantly enhances efficiency by reducing heat generation. The device supports a wide input voltage range, which is crucial for accommodating varying levels of input power and ensuring stable operation. Additionally, the dual output functionality allows simultaneous management of two different voltage levels, crucial for powering multiple components in a single system. The small 10DFN package minimizes PCB space requirements, making it highly suitable for compact electronic assemblies.
TC1303B-SH0EMF Applications
- Portable Devices: Ideal for smartphones, tablets, and other portable electronics where space and efficiency are critical. The IC's dual-output capability allows it to efficiently manage and distribute power between different system components, enhancing battery life and device performance.
- Networking Equipment: Used in routers, switches, and networking hubs to provide stable and efficient power distribution. The synchronous buck and linear regulators help maintain consistent performance even under fluctuating power supply conditions.
- Embedded Systems: Suitable for microcontroller-based applications and other embedded systems that require efficient power management for reliability and extended operational life. The IC's ability to operate over a wide input voltage range makes it adaptable to diverse embedded applications.
- Consumer Electronics: Applicable in devices such as digital cameras, gaming consoles, and TVs, where efficient power management is crucial to ensure device functionality while optimizing power consumption.
- Medical Devices: Provides reliable power management solutions for medical devices where precise voltage regulation is crucial for accurate device function and patient safety.
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