NCP4685 Ver la hoja de datos (PDF) - ON Semiconductor

Número de pieza

componentes Descripción

Fabricante

NCP4685

150 mA, Ultra Low Supply Current, Low Dropout Regulator

ON Semiconductor 

NCP4682, NCP4685

ELECTRICAL CHARACTERISTICS

−40°C ≤ TA ≤ 85°C; VIN = VOUT(NOM) + 1 V or 2.5 V, whichever is greater; IOUT = 1 mA, CIN = COUT = 0.1 mF, unless otherwise noted.

Typical values are at TA = +25°C.

Parameter

Test Conditions

Symbol

Min

Typ

Max

Unit

Standby Current

CE Pin Threshold Voltage

(NCP4682 only)

CE Pull Down Current

Power Supply Rejection Ratio

Output Noise Voltage

VCE = 0 V, TA = 25°C, NCP4682 only

ISTB

0.1

1.0

mA

CE Input Voltage “H”

VCEH

1.5

V

CE Input Voltage “L”

VCEL

0.3

NCP4682 only

ICEPD

0.3

mA

VIN = 2.2 V, VOUT = 1.2 V, DVIN = 0.2 Vpk−pk,

PSRR

30

dB

IOUT = 30 mA, f = 1 kHz

f = 10 Hz to 100 kHz, IOUT = 30 mA, VOUT =

VN

1.2 V, VIN = 2.2 V

70

mVrms

Low Output Nch Tr. On Resistance

VIN = 4 V, VCE = 0 V, NCP4682D only

RLOW

30

W

3. The maximum Input Voltage of the Electrical Characteristics is 5.25 V. In case of exceeding this specification, the IC must be operated n

condition that the Input Voltage is up to 5.50 V and total operation time is within 500 hours.

http://onsemi.com

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