| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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822 pcs
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822 pcs | On Request | 1 | On Request | On Request | 07+08+ | On Request | On Request |
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The Texas Instruments TPS78601 is a high-performance, 1.5-A low-dropout (LDO) linear voltage regulator designed for demanding applications. It features ultralow noise (48 µVrms) and high Power Supply Rejection Ratio (PSRR) of 32 dB at 100 KHz, ensuring clean power delivery for sensitive circuits.
With an input voltage range of 2.7 V to 5.5 V and output voltage options from 1.22 V to 5.2 V (fixed and adjustable versions available), the TPS78601 provides flexibility for various power designs. Its fast start-up time of 50 µs and very low dropout voltage (390 mV at full load) contribute to efficient operation.
Key features include an enable pin for power sequencing and a soft-start function to manage inrush current. The regulator is stable with a minimum load capacitance of 1 µF, simplifying external component selection. It is available in SOT-223, VSON, and TO-263 packages, supporting surface mount and through-hole assembly.
Applications for the TPS78601 include RF circuits such as VCOs and receivers, audio systems, Bluetooth and wireless LAN modules, cellular phones, and handheld organizers. Its combination of performance and features makes it an excellent choice for power management in portable and high-frequency devices.
The maximum input voltage for the TPS78601 is 5.5 V.
The TPS78601 can provide a maximum output current of 1.5 A.
Fixed output voltage options include 1.8 V, 2.5 V, 2.8 V, 3 V, and 3.3 V.
The typical noise level for the TPS78601 is 48 µVrms.
The operating temperature range is -40 °C to 125 °C.
The TPS78601 is available in SOT-223, VSON, and TO-263 package types.