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4,000 pcs
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4000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
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The ADP170AUJZ-1.8-R7 from Analog Devices is a low quiescent current, low-dropout (LDO) linear regulator designed for portable and battery-powered applications. It can deliver up to 300 mA of output current while operating from an input voltage range of 1.6 V to 3.6 V.
Key electrical specifications include a low dropout voltage of 66 mV at 300 mA load, improving efficiency. The quiescent current is as low as 23 µA with no load, making it ideal for power-sensitive devices. The regulator also features a low shutdown current of less than 1 µA and provides protection against over current and over temperature conditions.
This device is optimized for stable operation with small 1 µF ceramic output capacitors. It is available in a compact 5-lead TSOT package, suitable for applications where board space is limited. The fixed output voltage is 1.8V, and it includes logic-controlled enable functionality.
Applications for the ADP170AUJZ-1.8-R7 include mobile phones, digital cameras, audio devices, and power supplies for DSPs, FPGAs, and microprocessors. Its post DC-DC regulation capabilities make it a versatile choice for various electronic designs.
| Qty | Low | High |
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| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum output current is 300 mA.
The input voltage range is 1.6 V to 3.6 V.
The quiescent current is 23 µA with 0 mA load.
The dropout voltage is 66 mV at a 300 mA load.
The operating temperature range is -40°C to 125°C.
Protection features include Over Current, Over Temperature, and Under Voltage Lockout (UVLO).
It is supplied in a compact 5-lead TSOT package, also referred to as SOT-23-5 Thin.