Texas Instruments TPS79601KTTR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.07 | $4.07 |
| 15+ | $3.94 | $59.10 |
| 25+ | $3.85 | $96.25 |
| 50+ | $3.64 | $182.00 |
| 100+ | $3.21 | $321.00 |
| N+ | $0.64 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.2V |
| Voltage - Output (Max) | 5.5V |
| Voltage Dropout (Max) | - |
| Current - Output | 1A |
| Current - Quiescent (Iq) | 385 µA |
| Current - Supply (Max) | - |
| PSRR | 59dB ~ 42dB (100Hz ~ 100kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Supplier Device Package | TO-263 (DDPAK-5) |
| ROHS |  |
The TPS79601KTTR from Texas Instruments is an adjustable LDO linear regulator capable of delivering 1A with output voltages up to 5.5V. Featuring a low quiescent current of 385µA and excellent PSRR, it provides clean, stable power for noise-sensitive applications. The TO-263 (DDPAK-5) package ensures efficient heat dissipation.
- Adjustable Output: Flexible voltage setting up to 5.5V for various applications.
- High PSRR: 59dB at 100Hz reduces power supply noise.
- 1A Current Capability: Suitable for moderate-power loads.
- Robust Package: TO-263 handles thermal stress in demanding environments.
RF Transceiver Power Supplies
With PSRR up to 59dB at low frequencies, the TPS79601KTTR provides clean power for RF transceivers, reducing spurious emissions.
FPGA Auxiliary Rails
Adjustable output up to 5.5V and 1A current support FPGA I/O banks and auxiliary logic supplies.
Automotive Infotainment
Wide input range and robust TO-263 package handle automotive voltage transients while powering display controllers.
Industrial Sensor Conditioning
Low noise output and adjustable voltage make it suitable for precision analog sensor signal chains.
Networking Equipment
Stable 1A output for Ethernet PHYs and switch ICs, with good thermal performance in DDPAK package.
Battery Management Systems
Adjustable output allows precise voltage for battery monitoring circuits, with low quiescent current for always-on operation.
- Q: What is the output voltage of the TPS79601KTTR?
- A: It is an adjustable LDO with output voltage up to 5.5V, set by external resistors.
- Q: What is the maximum output current?
- A: It can deliver up to 1A of continuous current.
- Q: What is the input voltage range?
- A: The input voltage range is from 1.2V up to 5.5V.
- Q: What is the dropout voltage?
- A: Dropout voltage is not explicitly listed, but typical for this family is around 0.2V at 1A.
- Q: What is the quiescent current?
- A: Quiescent current is 385µA, providing good efficiency for moderate loads.
- Q: What is the PSRR performance?
- A: PSRR ranges from 59dB at 100Hz to 42dB at 100kHz, offering good ripple rejection.
TPS79601KTTR.pdf
- Q: What is the output voltage of the TPS79601KTTR?
- A: It is an adjustable LDO with output voltage up to 5.5V, set by external resistors.
- Q: What is the maximum output current?
- A: It can deliver up to 1A of continuous current.
- Q: What is the input voltage range?
- A: The input voltage range is from 1.2V up to 5.5V.
- Q: What is the dropout voltage?
- A: Dropout voltage is not explicitly listed, but typical for this family is around 0.2V at 1A.
- Q: What is the quiescent current?
- A: Quiescent current is 385µA, providing good efficiency for moderate loads.
- Q: What is the PSRR performance?
- A: PSRR ranges from 59dB at 100Hz to 42dB at 100kHz, offering good ripple rejection.
