ADP3303(2017) Ver la hoja de datos (PDF) - Analog Devices

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Fabricante

ADP3303
(Rev.:2017)

High Accuracy anyCAP™ 200 mA Low Dropout Linear Regulator

Analog Devices 

Data Sheet

ADP3303

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS

OUT 1

8 IN

OUT 2 ADP3303 7 IN

TOP VIEW

NR 3 (Not to Scale) 6 ERR

GND 4

5 SD

Figure 3. Pin Configuration

Table 5. Pin Function Descriptions

Pin No.

Mnemonic Description

1, 2

OUT

Output of the Regulator. Bypass to ground with a 0.47 µF or larger capacitor. Pin 1 and Pin 2 must be connected

together for proper operation.

3

NR

Noise Reduction Pin. Used for reduction of the output noise. See the Noise Reduction section for details. No

connection if not used.

4

GND

Ground Pin.

5

SD

Active Low Shutdown Pin. Connect to ground to disable the regulator output. When shutdown is not used,

connect this pin to the input pin.

6

ERR

Open Collector Output. Goes low to indicate that the output is about to go out of regulation.

7, 8

IN

Regulator Input. Pin 7 and Pin 8 must be connected together for proper operation.

Table 6. Other Members of anyCAP Family1

Model

Output Current

ADP3300

50 mA

ADP3301

100 mA

ADP3309

100 mA

Package Options2

6-Lead SOT-23

8-Lead SOIC_N

5-Lead SOT-23

1 See individual data sheets for detailed ordering information.

2 SOIC_N = small outline, SOT = surface mount.

Comments

High accuracy

High accuracy

Improved MIC5205

Rev. D | Page 5 of 16

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