| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-06-29 21:33:16 |
| Category | |
| Manufacturer Name | |
| Current | |
| Lead Style | |
| Mounting Type | |
| Noise | |
| Number of Regulators | |
| Operating Temperature | |
| Output Configuration | |
| Output Type | |
| Protection Features | |
| Quiescent Current | |
| SVHC Present | |
| Supplier Device Package | |
| Tape & Reel | |
| Voltage | |
| Voltage Dropout (Max) |
The ADP3339AKCZ-3.3-R7 is a precision, low dropout (LDO) voltage regulator manufactured by Analog Devices. It operates with an input voltage range of 2.8 V to 6 V and can deliver a load current of up to 1.5 A. This regulator features high accuracy, with ±0.9% at 25°C and ±1.5% over temperature, line, and load variations.
Key electrical characteristics include an ultralow dropout voltage of 230 mV (typical) at 1.5 A and an ultralow quiescent current of 130 µA (typical) in light load situations. The device also incorporates current and thermal limiting protection features. Its patented design requires only a 1.0 μF output capacitor for stability and is insensitive to equivalent series resistance (ESR), making it stable with various capacitor types, including MLCCs.
The ADP3339AKCZ-3.3-R7 is supplied in a SOT-223-3 surface mount package. Its operating temperature range is -40°C to 85°C (TA). This regulator is suitable for applications such as notebooks, battery-powered systems, PCMCIA regulators, and bar code scanners where high accuracy and low power consumption are critical.
This part is designed for efficiency and stability in demanding applications. The combination of high output current capability, precise voltage regulation, and small component count for stability makes it a versatile choice for power management in compact electronic devices.
| 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 2.8V to 6V.
It is available in SOT-223-3, TO-261-4, and TO-261AA packages.
The operating temperature range is -40°C to 85°C (TA).
The maximum output current is 1.5A.
The typical dropout voltage is 230mV at 1.5A load.
The typical quiescent current is 130µA under light load conditions.
It includes over-current and over-temperature protection.