ADP3300 Analog Devices, ADP3300 Datasheet
ADP3300
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ADP3300 Summary of contents
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... GENERAL DESCRIPTION The ADP3300 is a member of the ADP330x family of precision low dropout anyCAP voltage regulators. The ADP3300 stands out from conventional LDOs with a novel architecture and an enhanced process. Its patented design requires only a 0.47 µF output capacitor for stability. This device is stable with any ...
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... ADP3300–SPECIFICATIONS Parameter Symbol OUTPUT VOLTAGE V OUT ACCURACY ∆V LINE REGULATION ∆V ∆V LOAD REGULATION ∆I GROUND CURRENT I GND GROUND CURRENT I GND IN DROPOUT DROPOUT VOLTAGE V DROP SHUTDOWN THRESHOLD V THSD SHUTDOWN PIN I SDIN INPUT CURRENT GROUND CURRENT SHUTDOWN MODE OUTPUT CURRENT IN ...
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... ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although the ADP3300 features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance degradation or loss of functionality ...
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... ADP3300–Typical Performance Characteristics 3.202 I = 0mA L 3.201 3.200 I = 10mA L 3.199 V = 3.2V OUT 3.198 I = 50mA L 3.197 3.196 3 INPUT VOLTAGE – Volts 820 690 560 430 80mA 300 170 OUTPUT LOAD – mA 120 96 72 ...
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... 33k L – –40 d –50 a –60 c – –80 – –100 10 100 1k 10k 100k 10M 1M FREQUENCY – Hz ADP3300 3.220 V = 3.2V OUT 3.205 3.200 3.195 3.190 I = 50mA OUT 50 1mA 1 0 200 400 600 800 1000 TIME – ...
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... These ESR limitations make designing with LDOs more diffi- cult because of their unclear specifications and extreme variations over temperature. This is no longer true with the ADP3300 anyCAP LDO. It can be used with virtually any capacitor, with no constraint on the minimum ESR. The innovative design allows the circuit to be stable with just a small 0.47 µ ...
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... APPLICATION CIRCUITS Crossover Switch The circuit in Figure 4 shows that two ADP3300s can be used to form a mixed supply voltage system. The output switches between two different levels selected by an external digital input ...
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... V = 2. 100 F 10V I LIM 0.071 (1.80) 0.059 (1.50) 0.051 (1.30) 0.035 (0.90) ADP3300–Revision History Location Data Sheet changed from REV REV. B. Edits to FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Edits to GENERAL DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Edits to ABSOLUTE MAXIMUM RATINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Addition to the ORDERING GUIDE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.8 H 1N5817 R1 C2 ...