ADP3338AKCZ-1.8-R7 Analog Devices Inc, ADP3338AKCZ-1.8-R7 Datasheet
ADP3338AKCZ-1.8-R7
Specifications of ADP3338AKCZ-1.8-R7
ADP3338AKCZ-1.8-R7TR
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ADP3338AKCZ-1.8-R7 Summary of contents
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FEATURES High accuracy over line and load: ±0.8% @ 25°C, ±1.4% over temperature Ultralow dropout voltage: 190 mV (typ Requires only C = 1.0 µF for stability O anyCAP is stable with any type of capacitor (including ...
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ADP3338 TABLE OF CONTENTS Specifications..................................................................................... 3 Absolute Maximum Ratings............................................................ 4 ESD Caution.................................................................................. 4 Pin Configuration and Function Descriptions............................. 5 Typical Performance Characteristics ............................................. 6 Theory of Operation ........................................................................ 9 Application Information................................................................ 10 REVISION HISTORY 6/05—Data Sheet Changed from Rev. A ...
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SPECIFICATIONS µ −40°C to +125°C, unless otherwise noted OUT J Table Parameter Symbol Conditions OUTPUT Voltage Accuracy OUT ...
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ADP3338 ABSOLUTE MAXIMUM RATINGS Unless otherwise specified, all voltages are referenced to GND. Table 2. Parameter Input Supply Voltage Power Dissipation Operating Ambient Temperature Range Operating Junction Temperature Range θ JA θ JC Storage Temperature Range Lead Temperature (Soldering 10 ...
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PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 3. Pin Function Descriptions Pin No. Mnemonic Description 1 GND Ground Pin. 2 OUT Regulator Output. Bypass to ground with a 1 µF or larger capacitor Regulator Input. Bypass to ground with ...
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ADP3338 TYPICAL PERFORMANCE CHARACTERISTICS T = 25°C, unless otherwise noted. A 2.515 V = 2.5V OUT 2.510 2.505 2.500 2.495 2.490 2.5 4.5 INPUT VOLTAGE (V) Figure 4. Line Regulation Output Voltage ...
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V = 2.5V OUT 200 150 100 0.2 0.4 0.6 LOAD CURRENT (A) Figure 10. Dropout Voltage vs. Load Current V = 2.5V OUT LOAD ...
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ADP3338 2.5 0 400mΩ SHORT 1.5 1.0 0.5 0 0.4 0.6 0.8 TIME (s) Figure 16. Short-Circuit Current 2.5V OUT –10 – µ F – –40 –50 –60 –70 ...
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THEORY OF OPERATION The ADP3338 anyCAP LDO uses a single control loop for regulation and reference functions. The output voltage is sensed by a resistive voltage divider, consisting of R1 and R2, which is varied to provide the available output ...
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ADP3338 APPLICATION INFORMATION CAPACITOR SELECTION Output Capacitor The stability and transient response of the LDO is a function of the output capacitor. The ADP3338 is stable with a wide range of capacitor values, types, and ESR (anyCAP). A capacitor as ...
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Use the following general guidelines when designing printed circuit boards: • Keep the output capacitor as close as possible to the output and ground pins. • Keep the input capacitor as close as possible to the input and ground pins. ...
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ADP3338 OUTLINE DIMENSIONS 3.10 3.00 2.90 7.30 3.70 7.00 3.50 6.70 3. 0.84 0.76 0.66 2.30 BSC 1.05 0.85 1.70 1.30 6.50 BSC 1.60 1.10 1.50 0.10 4.60 BSC 10° MAX 0.02 SEATING PLANE COMPLIANT TO JEDEC ...
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... ADP3338AKCZ-1.5-RL7 –40°C to +85°C ADP3338AKC-1.8-RL –40°C to +85°C ADP3338AKC-1.8-RL7 –40°C to +85°C 1 ADP3338AKCZ-1.8-RL –40°C to +85°C ADP3338AKCZ-1.8-R7 1 –40°C to +85°C ADP3338AKC-2.5-RL –40°C to +85°C ADP3338AKC-2.5-RL7 –40°C to +85°C 1 ADP3338AKCZ-2.5-RL –40°C to +85°C 1 ADP3338AKCZ-2.5RL7 – ...
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ADP3338 NOTES Rev Page ...
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NOTES Rev Page ADP3338 ...
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ADP3338 NOTES © 2005 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. C02050–0–6/05(B) Rev Page ...