
TCR3UG28A,LF
ActiveToshiba Semiconductor and Storage
LOW-DROPOUT REGULATORS (LDO REGULATORS), 300 MA FIXED OUTPUT LDO REGULATOR, 2.8 V, WCSP4F

TCR3UG28A,LF
ActiveToshiba Semiconductor and Storage
LOW-DROPOUT REGULATORS (LDO REGULATORS), 300 MA FIXED OUTPUT LDO REGULATOR, 2.8 V, WCSP4F
Description
General part information
TCR3UG28A Series
Low-Dropout Regulators (LDO Regulators), 300 mA Fixed Output LDO Regulator, 2.8 V, WCSP4F
Technical Specifications
Parameters and characteristics for this part
| Specification | TCR3UG28A,LF |
|---|---|
| Control Features | Enable |
| Current - Output | 300 mA |
| Current - Quiescent (Iq) | 680 nA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Output Configuration | Positive |
| Output Type | Fixed |
| Package / Case | 4-XFBGA, WLCSP |
| Package Length | 0.65 mm |
| Package Name | 4-WCSP-F |
| Package Width | 0.65 mm |
| Protection Features | Over Current, Thermal Shutdown, Inrush Current |
| PSRR | 70 dB |
| Voltage - Input (Max) | 5.5 V |
| Voltage - Output (Min/Fixed) | 2.8 V |
| Voltage Dropout (Max) | 0.327 V |
Pricing
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CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources
Concept of self-heating of LDOs and selection guide
LDO Regulator Application to Power Supply Circuits for MCUs
Selection Guide Small Signal 2025 Rev1.0
Improving the Load Transient Response of LDOs
TCR3UG28A Data sheet/English
LDO Regulator Application to Power Supply Circuits for Digital Cores of CMOS Image Sensors
Mechanism of LDO Oscillation and Reducing the Susceptibility to Oscillation
LDO Regulators Glossary
TCR3UG28A Data sheet/Japanese
LDO Regulator Application to Power Supplies for High-Frequency Circuits
Mini catalog Toshiba's circuit protection solutions and switch solutions
Dual power supply LDO Regulators for Low Drop Out and Low Loss at low Voltage
Basics of Low-Dropout (LDO) Regulator ICs
Mini catalog Introduction of Toshiba compact LDO regulators
Simple Guide to Improving Ripple Rejection Ratio of LDO Regulators