| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
82 pcs
|
82 pcs | On Request | 1 | On Request | On Request | 05+23 | On Request | On Request |
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The LT1175IST5 from Linear Technology is a micropower, low dropout regulator designed for negative voltage regulation. It provides an output current of up to 0.5A with a typical dropout voltage of 0.5V.
Key electrical characteristics include a low quiescent current of 45µA, which drops to 10µA in shutdown mode, making it suitable for battery-powered applications. The device tolerates reverse output voltage and is stable with a wide range of output capacitors.
This regulator operates within a temperature range of -40°C to 85°C. It is available in an 8-pin PDIP and SO packages, as well as a 3-lead SOT-223 package, and a 5-pin surface mount DD and through-hole TO-220 packages. The SOT-223 package has a thermal resistance of 50°C/W.
Applications include analog systems, modems, instrumentation, A/D and D/A converters, interface drivers, and other battery-powered systems.
| 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 from -20V to -4.3V.
The LT1175IST5 is available in a SOT-223 surface mount package.
The operating temperature range is -40°C to 85°C.
The maximum output current is 0.5A.
The typical dropout voltage is 0.5V.
The quiescent current is typically 45µA.
The output voltage can be adjusted from -19.3V to -3.8V.