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54,344 pcs
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54344 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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12,532 pcs
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12532 pcs | On Request | 1 | On Request | On Request | 1818+ | On Request | On Request | |
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4,000 pcs
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4000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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3,822 pcs
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3822 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
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1,630 pcs
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1630 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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500 pcs
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500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Control Features | |
| Current | |
| Input Voltage | |
| Lead Style | |
| Mounting Type | |
| Number of Regulators | |
| Operating Temperature | |
| Output Configuration | |
| Output Current | |
| Output Type | |
| PSRR | |
| Protection Features | |
| Quiescent Current | |
| Supplier Device Package | |
| Supplier Package | |
| Thermal Resistance | |
| Voltage | |
| Voltage Dropout (Max) |
The Texas Instruments TL1963ADCQR is a versatile linear voltage regulator designed for applications requiring up to 1.5A of output current. It operates with an input voltage range of 2.4V to 20V and provides an adjustable output voltage from 1.21V to 20V. The regulator features low noise characteristics with typical noise of 40 µVrms and a PSRR of 45 dB at 100 KHz.
Key protection features include over-temperature, reverse polarity, and overcurrent protection, enhancing system reliability. The TL1963ADCQR is available in a surface-mount SOT-223-6 package, suitable for various electronic designs. It requires a minimum load capacitance of 10 µF for stable operation.
This device is ideal for power management in a wide range of electronic systems where a stable and regulated positive voltage is required. Its adjustable output and robust protection mechanisms make it a flexible choice for designers.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.4V to 20V, with a minimum of 2.1V.
The adjustable output voltage range is from 1.21V to 20V. Fixed output options of 1.5V, 1.8V, 2.5V, 3.3V, and 20V are also available for legacy chip variants.
The maximum output current is 1.5A.
The typical dropout voltage is 340mV at 1.5A output current, with a maximum of 0.55V.
The operating temperature range is -40°C to 125°C.
The TL1963ADCQR is available in SOT-223-6 and TO-263 packages.
Yes, it includes reverse-current protection, thermal shutdown, overcurrent protection, and reverse-battery protection (on legacy chip).