TC1303B-ZI0EMF
- Mfr.Part #
- TC1303B-ZI0EMF
- Manufacturer
- Microchip Technology
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG DL BUCK/LINEAR SYNC 10DFN
- Stock
- 26,529
- In Stock :
- 26,529
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear + Switching
- Type :
- Synchronous Buck Regulator
- Height :
- 880μm
- Mounting Style :
- SMD/SMT
- Polarity :
- Positive
- Output Voltage :
- 800mV
- Packaging :
- Tube
- Function :
- Any Function
- Package / Case :
- 10-VFDFN Exposed Pad
- Voltage - Output 2 :
- 2.5V
- Manufacturer :
- Microchip
- Output Type :
- Adjustable, Fixed
- Supplier Package :
- DFN EP
- Maximum Operating Temperature :
- + 85 C
- RoHS Status :
- ROHS3 Compliant
- Frequency - Switching :
- 2MHz
- Factory Lead Time :
- 10 Weeks
- Terminal Pitch :
- 0.5mm
- Input Voltage-Nom :
- 3.6V
- Product Category :
- LDO Voltage Regulators
- JESD-609 Code :
- e3
- Published :
- 2008
- Voltage/Current - Output 3 :
- --
- Supplier Device Package :
- 10-DFN (3x3)
- Operating Temperature :
- -40°C~85°C
- Control Mode :
- CURRENT-MODE
- Input Voltage (Max) :
- 5.5V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Category :
- Synchronous Buck Regulator
- Length :
- 3mm
- Dropout Voltage :
- 205 mV, 280 mV
- Terminal Finish :
- Matte Tin (Sn)
- Screening Level :
- Extended Industrial
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Topology :
- Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
- RoHS :
- Details
- Terminal Position :
- Dual
- w/Supervisor :
- No
- Pin Count :
- 10
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Product Status :
- Active
- Minimum Operating Temperature :
- - 40 C
- Base Part Number :
- TC1303B
- w/LED Driver :
- No
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Output Current :
- 500mA
- w/Sequencer :
- yes
- Number of Terminations :
- 10
- Additional Feature :
- AUTOMATIC PWM TO PFM MODE
- Product Type :
- LDO Voltage Regulators
- Package :
- Tube
- Current - Output 1 :
- 500mA
- Base Product Number :
- TC1303
- Voltage/Current - Output 2 :
- 2.5V 300mA
- Power Supplies :
- 3/5V
- Brand :
- Microchip Technology
- Voltage/Current - Output 1 :
- Adj 500mA
- Number of Outputs :
- 2
- Mounting :
- Surface Mount
- Number of Pins :
- 10
- Pbfree Code :
- yes
- Series :
- --
- Voltage - Supply :
- 2.7V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Quiescent Current :
- 65 uA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- TC1303B-ZI0EMF

Voltage Regulators - Linear + Switching Microchip Technology TC1303B-ZI0EMF Overview
The Voltage Regulators - Linear + Switching Microchip Technology TC1303B-ZI0EMF is a sophisticated dual-output, synchronous device designed for advanced power management applications. Featuring a combination of low-dropout linear regulator and synchronous buck regulator, this IC ensures high efficiency and reliability in a compact 10-DFN package. It is specifically engineered to address the rigorous demands of powering sensitive microcontrollers and other digital systems, providing stable and continuous power with its advanced control features. This IC stands out for its capacity to operate over a wide input voltage range while minimizing power loss, making it a preferred choice for high-performance, space-constrained environments.
TC1303B-ZI0EMF Features
- Integrated synchronous buck and linear regulator for high efficiency.
- Compact 10-DFN package, ideal for space-limited applications.
- Wide input voltage range supporting diverse applications.
- Low quiescent current enhances power conservation.
- High-frequency operation reduces the size of external components.
TC1303B-ZI0EMF Applications
- Portable Devices: Utilized for power management in smartphones, tablets, and other handheld devices due to its compact size and efficiency.
- Embedded Systems: Provides reliable power for microcontrollers and digital processors in embedded applications, ensuring stable operation.
- Wireless Communications: Supports the power requirements of wireless modules, enhancing battery life and performance in communication devices.
- Consumer Electronics: Ideal for consumer electronics that require efficient power management systems to prolong battery life and reduce heat generation.
- Medical Devices: Suitable for powering sensitive medical monitoring equipment, offering stable outputs and low power dissipation.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















