MC79L24ACPRM データシートの表示（PDF） - ON Semiconductor

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MC79L24ACPRM

100 mA Negative Voltage Regulators

ON Semiconductor 

MC79L00A Series

ELECTRICAL CHARACTERISTICS (VI = −19 V, IO = 40 mA, CI = 0.33 mF, CO = 0.1 mF, −40°C < TJ +125°C (for MC79LXXAB),

0°C < TJ < +125°C (for MC79LXXAC)).

MC79L12AC, AB

Characteristics

Symbol

Min

Typ

Max

Unit

Output Voltage (TJ = +25°C)

VO

−11.5

−12

−12.5

Vdc

Input Regulation (TJ = +25°C)

−14.5 Vdc ≥ VI ≥ −27 Vdc

−16 Vdc ≥ VI ≥ −27 Vdc

Regline

−

−

mV

−

250

−

200

Load Regulation

TJ = +25°C, 1.0 mA ≤ IO ≤ 100 mA

1.0 mA ≤ IO ≤ 40 mA

Regload

−

−

100

mV

−

50

−

Output Voltage

−14.5 Vdc ≥ VI ≥ −27 Vdc, 1.0 mA ≤ IO ≤ 40 mA

VI = −19 Vdc, 1.0 mA ≤ IO ≤ 70 mA

VO

−11.4

−12.6

Vdc

−11.4

−

−12.6

−

Input Bias Current

(TJ = +25°C)

(TJ = +125°C)

IIB

−

−

mA

−

6.5

−

6.0

Input Bias Current Change

−16 Vdc ≥ VI ≥ −27 Vdc

1.0 mA ≤ IO ≤ 40 mA

IIB

−

−

1.5

mA

−

0.2

−

Output Noise Voltage (TA = +25°C, 10 Hz ≤ f ≤ 100 kHz)

Vn

−

80

−

mV

Ripple Rejection (−15 ≤ VI ≤ −25 Vdc, f = 120 Hz, TJ = +25°C)

Dropout Voltage (IO = 40 mA, TJ = +25°C)

RR

37

42

|VI−VO|

−

1.7

−

dB

−

Vdc

ELECTRICAL CHARACTERISTICS (VI = −23 V, IO = 40 mA, CI = 0.33 mF, CO = 0.1 mF, −40°C < TJ +125°C (for MC79LXXAB),

0°C < TJ < +125°C (for MC79LXXAC)).

MC79L15AC, AB

Characteristics

Symbol

Min

Typ

Max

Unit

Output Voltage (TJ = +25°C)

VO

−14.4

−15

−15.6

Vdc

Input Regulation (TJ = +25°C)

−17.5 Vdc ≥ VI ≥ −30 Vdc

−20 Vdc ≥ VI ≥ −30 Vdc

Regline

−

−

mV

−

300

−

250

Load Regulation

TJ = +25°C, 1.0 mA ≤ IO ≤ 100 mA

1.0 mA ≤ IO ≤ 40 mA

Regload

−

−

mV

−

150

−

75

Output Voltage

−17.5 Vdc ≥ VI ≥ −Vdc, 1.0 mA ≤ IO ≤ 40 mA

VI = −23 Vdc, 1.0 mA ≤ IO ≤ 70 mA

VO

Vdc

−14.25

−

−15.75

−14.25

−

−15.75

Input Bias Current

(TJ = +25°C)

(TJ = +125°C)

Input Bias Current Change

−20 Vdc ≥ VI ≥ −30 Vdc

1.0 mA ≤ IO ≤ 40 mA

Output Noise Voltage (TA = +25°C, 10 Hz ≤ f ≤ 100 kHz)

Ripple Rejection (−18.5 ≤ VI ≤ −28.5 Vdc, f = 120 Hz)

Dropout Voltage IO = 40 mA, TJ = +25°C

IIB

−

−

mA

−

6.5

−

6.0

DIIB

−

−

mA

−

1.5

−

0.1

VN

−

90

RR

34

39

−

mV

−

dB

|VI−VO|

−

1.7

−

Vdc

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