ADP3330
ADP3330
PRODUCTIONHigh Accuracy Ultralow IQ, 200 mA, SOT-23, anyCAP® Low Dropout Regulator
- Part Models
- 7
- 1ku List Price
- Starting From $1.78
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Overview
- High Accuracy Over Line and Load: ±0.7% @ +25°C, ±1.4% Over Temperature
- Ultralow Dropout Voltage: 140 mV (Typ) @ 200 mA
- Requires only COUT= 0.47 μF for stability
- anyCAP = Stable with Any Type of Capacitor (Including MLCC)
- Current and Thermal Limiting
- Low Noise
- Low Shutdown Current: <2 µA
- 2.9 V to 12 V Supply Range
- –40°C to +85°C Ambient Temperature Range
- Ultrasmall Thermally Enhanced
Chip-on-Lead™ SOT-23-6
6-Lead Package
The ADP3330 is a member of the Analog Devices, Inc., precision low dropout (LDO) anyCAP® voltage regulator family of products. The ADP3330 operates with an input voltage range of +2.9 V to +12 V and delivers a load current up to 200 mA. The ADP3330 stands out from the conventional LDOs with a novel architecture and an enhanced process that enables it to offer performance advantages and higher output current than its competition. Its patented design requires only a 0.47 µF output capacitor for stability. This device is insensitive to output capacitor Equivalent Series Resistance (ESR), and is stable with any good quality capacitor, including ceramic (MLCC) types for space-restricted applications. The ADP3330 achieves exceptional accuracy of ±0.7% at room temperature and ±1.4% over temperature, line and load variations. The dropout voltage of the ADP3330 is only 140 mV (typical) at 200 mA. This device also includes a safety current limit, thermal overload protection and a shutdown feature. In shutdown mode, the ground current is reduced to less than 2 µA. The ADP3330 has ultralow quiescent current 34 µA (typ) in light load situations.
Documentation
Data Sheet 1
User Guide 1
Application Note 6
Frequently Asked Question 1
Brochure 1
Circuit Note 1
Analog Dialogue 3
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| ADP3330ARTZ-2.5-R7 | 6-Lead SOT-23 | ||
| ADP3330ARTZ-2.75R7 | 6-Lead SOT-23 | ||
| ADP3330ARTZ-2.85R7 | 6-Lead SOT-23 | ||
| ADP3330ARTZ-3-RL7 | 6-Lead SOT-23 | ||
| ADP3330ARTZ-3.6-R7 | 6-Lead SOT-23 | ||
| ADP3330ARTZ-5-RL7 | 6-Lead SOT-23 | ||
| ADP3330ARTZ3.3-RL7 | 6-Lead SOT-23 |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Jul 8, 2025 - 24_0103 Qualification of Wafer Fabrication Site at Analog Devices, Inc. Camas for CBCMOS2 Products |
||
| ADP3330ARTZ-2.5-R7 | PRODUCTION | |
| ADP3330ARTZ-2.75R7 | PRODUCTION | |
| ADP3330ARTZ-2.85R7 | PRODUCTION | |
| ADP3330ARTZ-3-RL7 | PRODUCTION | |
| ADP3330ARTZ-3.6-R7 | PRODUCTION | |
| ADP3330ARTZ-5-RL7 | PRODUCTION | |
| ADP3330ARTZ3.3-RL7 | PRODUCTION | |
|
Feb 4, 2010 - 10_0009 Halogen Free Material Change for SOT_23 Products |
||
| ADP3330ARTZ-2.5-R7 | PRODUCTION | |
| ADP3330ARTZ-2.75R7 | PRODUCTION | |
| ADP3330ARTZ-2.85R7 | PRODUCTION | |
| ADP3330ARTZ-3-RL7 | PRODUCTION | |
| ADP3330ARTZ-3.6-R7 | PRODUCTION | |
| ADP3330ARTZ-5-RL7 | PRODUCTION | |
| ADP3330ARTZ3.3-RL7 | PRODUCTION | |
|
Dec 2, 2022 - 22_0253 Addition of UTAC Thailand as an Alternate Assembly Site for SOT23, SC70 and TSOT Packages/Devices |
||
| ADP3330ARTZ3.3-RL7 | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
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