Taiwan Semiconductor Corporation TS1117BCP50
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.15 | $1.15 |
| 15+ | $0.27 | $4.05 |
| 25+ | $0.26 | $6.50 |
| 50+ | $0.25 | $12.50 |
| 100+ | $0.22 | $22.00 |
| N+ | $0.04 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Taiwan Semiconductor Corporation |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 12V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 1.5V @ 1A |
| Current - Output | 1A |
| Current - Quiescent (Iq) | 10 mA |
| Current - Supply (Max) | - |
| PSRR | 60dB (120Hz) |
| Control Features | - |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-252-3, DPAK (2 Leads + Tab), SC-63 |
| Supplier Device Package | TO-252 (DPAK) |
| ROHS |  |
The TS1117BCP50 from Taiwan Semiconductor is a robust 1A LDO regulator providing a fixed 5V output. With a dropout voltage of 1.5V at full load and 60dB PSRR at 120Hz, it delivers clean, stable power for a wide range of applications. The TO-252 (DPAK) package ensures excellent thermal performance.
- High Current Capacity: 1A output supports power-hungry loads.
- Excellent Ripple Rejection: 60dB PSRR at 120Hz filters mains noise effectively.
- Thermally Efficient: TO-252 package dissipates heat effectively.
- Wide Application Range: Fixed 5V output suits many standard logic and analog circuits.
5V Logic Power Supplies
Provides a stable 5V rail for TTL logic, microcontrollers, and digital ICs with up to 1A current capability.
Post-Regulation for Switching Supplies
Reduces ripple and noise from DC-DC converters, improving performance of sensitive analog circuits.
Battery Charger Circuits
Regulated 5V supply for charging circuits in portable devices, ensuring consistent charging current.
Industrial Control Boards
Robust TO-252 package handles higher power dissipation in PLCs and motor controllers.
Audio Equipment
60dB PSRR at 120Hz effectively filters mains hum in audio preamplifiers.
Test and Measurement Instruments
Clean, stable 5V reference for ADC and sensor excitation circuits.
- Q: What is the output voltage?
- A: The fixed output voltage is 5V.
- Q: What is the maximum output current?
- A: It can deliver up to 1A.
- Q: What is the input voltage range?
- A: Input voltage range is not specified in the provided data; consult the datasheet.
- Q: What is the dropout voltage?
- A: Dropout voltage is 1.5V at 1A load.
- Q: What is the quiescent current?
- A: Quiescent current is 10mA.
- Q: What is the PSRR?
- A: PSRR is 60dB at 120Hz.
TS1117BCP50.pdf
- Q: What is the output voltage?
- A: The fixed output voltage is 5V.
- Q: What is the maximum output current?
- A: It can deliver up to 1A.
- Q: What is the input voltage range?
- A: Input voltage range is not specified in the provided data; consult the datasheet.
- Q: What is the dropout voltage?
- A: Dropout voltage is 1.5V at 1A load.
- Q: What is the quiescent current?
- A: Quiescent current is 10mA.
- Q: What is the PSRR?
- A: PSRR is 60dB at 120Hz.
