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186 pcs
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186 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Analog Devices LTC1844ES5-3.3#TRMPBF is a micropower, low noise, VLDO (Very Low Dropout) linear regulator designed for portable and battery-powered applications. It operates from an input voltage range of 1.6V to 6.5V and delivers a fixed 3.3V output voltage with a maximum current of 150mA.
Key electrical characteristics include a very low dropout voltage of 90mV at 150mA, low quiescent current of 35µA during normal operation, and only 10nA in shutdown mode. The regulator also features low output noise of 60µVRMS (10Hz to 100kHz) and ±1.75% voltage accuracy over temperature, voltage, and current ranges. Protection features include output current limiting, short-circuit protection, and thermal overload protection.
This device is suitable for applications requiring stable power with minimal noise, such as portable instruments, Bluetooth/802.11 cards, cellular phones, and PDAs. It is stable with 1µF output capacitors, including ceramic types.
The LTC1844ES5-3.3#TRMPBF is supplied in a low profile (1mm) SOT-23-5 ThinSOT package, making it ideal for space-constrained designs. It features surface mount mounting type.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LTC1844ES5-3.3#TRMPBF provides a fixed 3.3V output voltage.
The regulator can supply up to 150mA of output current.
The input voltage range is from 1.6V to 6.5V.
The typical dropout voltage at 150mA is 90mV.
The quiescent current is 35µA during normal operation.
It is supplied in a SOT-23-5 Thin, TSOT-23-5 package.
The operating temperature range is -40°C to 125°C.