| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,793 pcs
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1793 pcs | On Request | 1 | On Request | On Request | 00+ | On Request | On Request | |
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650 pcs
|
650 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
266 pcs
|
266 pcs | On Request | 1 | On Request | On Request | 0830+ | On Request | On Request |
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The LP2975IMMX-3.3 from Texas Instruments is a high-current LDO controller designed for simple implementation with few external components. Utilizing an external P-FET, it delivers an ultra-low dropout regulator with extremely low quiescent current. The device features a wide supply voltage range from 1.8V to 24V and a low operating current of 180µA typical at 5V input.
This controller offers 1.5% precision output voltage (A Grade) and operates over a junction temperature range of -40°C to +125°C. It includes built-in current limit and overtemperature protection. The dropout voltage is user-selectable by sizing the external FET, and overcurrent protection is implemented via a sense resistor.
The LP2975IMMX-3.3 is supplied in an ultra-small VSSOP-8 package, suitable for surface mount applications. Its design makes it ideal for applications such as high-current 5V to 3.3V regulators and post-regulators for switching converters.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 1.8V to 24V.
The typical quiescent current is 180µA at a 5V input voltage.
The operating temperature range is -40°C to 125°C.
It is supplied in an 8-VSSOP package.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.