
TCR5BM18A,L3F
ActiveToshiba Semiconductor and Storage
LOW-DROPOUT REGULATORS (LDO REGULATORS), 500 MA FIXED OUTPUT LDO REGULATOR, 1.8 V, DFN5B

TCR5BM18A,L3F
ActiveToshiba Semiconductor and Storage
LOW-DROPOUT REGULATORS (LDO REGULATORS), 500 MA FIXED OUTPUT LDO REGULATOR, 1.8 V, DFN5B
Description
General part information
TCR5BM18 Series
Low-Dropout Regulators (LDO Regulators), 500 mA Fixed Output LDO Regulator, 1.8 V, DFN5B
Technical Specifications
Parameters and characteristics for this part
| Specification | TCR5BM18A,L3F |
|---|---|
| Control Features | Enable, Current Limit |
| Current - Output | 500 mA |
| Current - Quiescent (Iq) | 36 µA |
| 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-XDFN Exposed Pad |
| Package Length | 1.2 mm |
| Package Name | 5-DFNB |
| Package Width | 1.2 mm |
| Protection Features | Over Current, Over Temperature |
| PSRR | 98 dB |
| Voltage - Input (Max) | 5.5 V |
| Voltage - Output (Min/Fixed) | 1.8 V |
| Voltage Dropout (Max) | 0.21 V |
Pricing
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CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources
Simple Guide to Improving Ripple Rejection Ratio of LDO Regulators
LDO Regulator Application to Power Supply Circuits for Digital Cores of CMOS Image Sensors
LDO Regulators Glossary
Concept of self-heating of LDOs and selection guide
TCR5BM18A Data sheet/Japanese
Mechanism of LDO Oscillation and Reducing the Susceptibility to Oscillation
Mini catalog Toshiba's circuit protection solutions and switch solutions
Selection Guide Small Signal 2025 Rev1.0
LDO Regulator Application to Power Supplies for High-Frequency Circuits
LDO Regulator Application to Power Supply Circuits for MCUs
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
TCR5BM18A Data sheet/English
Improving the Load Transient Response of LDOs