| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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15,067 pcs
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15067 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
29 pcs
|
29 pcs | On Request | 1 | On Request | On Request | 15+PB | On Request | On Request |
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| Current | |
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| PSRR | |
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| Supplier Device Package | |
| Tape & Reel | |
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| Voltage Dropout (Max) |
The Texas Instruments TPS72516DCQR is a 1-A low-dropout (LDO) linear regulator designed for powering DSPs, FPGAs, and microcontrollers. It features a fixed 1.6V output voltage and operates with an input voltage range down to 1.8V.
Key electrical characteristics include a low dropout voltage of 170mV at 1A, ±2% output voltage tolerance over line, load, and temperature, and a PSRR of 60dB at 1kHz. The regulator includes enable and reset control features, along with overcurrent, over-temperature, reverse polarity, and undervoltage lockout (UVLO) protection.
This device is supplied in a SOT-223-6 surface mount package. It is suitable for applications requiring stable power delivery, such as PCI cards, modem banks, telecom boards, and portable battery-powered equipment. The integrated supervisor circuitry provides an active low RESET signal when the output falls out of regulation, with a typical delay time of 50ms.
The TPS725xx family offers fixed voltage options and an adjustable version. This specific part, TPS72516DCQR, is designed for applications where a reliable 1.6V supply is needed with high current capability and low dropout characteristics.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.14 | $3.14 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The fixed output voltage is 1.6V.
The maximum output current is 1A.
The typical dropout voltage is 170mV at 1A.
The operating temperature range is -40°C to 125°C.
It is available in a SOT-223-6 surface-mount package.
It includes over current, over temperature, reverse polarity, and under voltage lockout (UVLO) protection.
Yes, it has an integrated supervisor with a 50ms RESET delay time.