ADP3605(2012) Ver la hoja de datos (PDF) - Analog Devices

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ADP3605
(Rev.:2012)

120 mA Switched Capacitor Voltage Inverter with Regulated Output

Analog Devices 

Data Sheet

ADP3605

SPECIFICATIONS

VIN = 5.0 V at TA = 25°C, CP = CO = 4.7 µF, unless otherwise noted. The CIN, CO, and CP capacitors in the typical application circuit (see Figure 2)

are 4.7 µF. See Figure 2 conditions. All limits at temperature extremes are guaranteed via correlation using standard Statistical Quality

Control (SQC) methods.

Table 1.

Parameter

OPERATING SUPPLY RANGE

SUPPLY CURRENT

Shutdown Mode

OUTPUT RESISTANCE

Open Loop

OUTPUT RIPPLE VOLTAGE

SWITCHING FREQUENCY

SHUTDOWN

Logic Input High

Input Current

Logic Input Low

Input Current

Symbol

VS

IS

RO

VRIPPLE

fS

VIH

IIH

VIL

IIL

Test Conditions/Comments

−40°C < TA < +85°C

VSD = VIN, −40°C < TA < +85°C

CIN = CO = 4.7 µF, ILOAD = 60 mA

ILOAD = 120 mA

VIN = 5 V, −40°C < TA < +85°C

Min Typ Max Unit

3

6

V

3

6

mA

2

15

µA

9

Ω

38

mV

75

mV

212 250 288

kHz

2.4

1

1

V

µA

0.4

V

µA

Rev. B | Page 3 of 12

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