HA178L00 查看數據表（PDF） - Renesas Electronics

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HA178L00

3-terminal Fixed Voltage Regulators

Renesas Electronics 

HA178L00 Series

HA178L12

Item

Output voltage

Line regulation

Load regulation

Output voltage

Quiescent current

Quiescent current

change

Ripple rejection

ratio

Temperature

coefficient of output

voltage

Dropout voltage

Symbol

VOUT

ΔVOLINE

ΔVOLOAD

VOUT

IQ

ΔIQ

RREJ

ΔVOUT/ΔTj

VDROP

(VIN = 19 V, IOUT = 40 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 μF, COUT = 0.1 μF)

HA178L12P

HA178L12

HA178L12PA

HA178L12A

Unit

HA178L12UA

Test Conditions

Min Typ Max Min Typ Max

11.22 12 12.78 11.5 12 12.5

V Tj = 25°C

—

120 250

—

120 250

14.5 V ≤ VIN ≤ 27 V

mV Tj = 25°C

—

100 200

—

100 200

16 V ≤ VIN ≤ 27 V

— 28.5 —

— 28.5 —

1.0 mA ≤ IOUT ≤ 150 mA

—

20

100

—

20

100

mV Tj = 25°C 1.0 mA ≤ IOUT ≤ 100 mA

—

10

50

—

10

50

1.0 mA ≤ IOUT ≤ 40 mA

11.04 — 12.96 11.4 — 12.6

14.5 V ≤ VIN ≤ 27 V,

V

1.0 mA ≤ IOUT ≤ 40 mA

11.04 — 12.96 11.4 — 12.6

VIN = 19 V, 1.0 mA ≤ IOUT ≤ 70 mA

—

3.1 6.5

—

3.1 6.5

mA Tj= 25°C

—

—

1.5

—

—

1.5

16 V ≤ VIN ≤ 27 V, Tj = 25°C

mA

—

—

0.2

—

—

0.1

1.0 mA ≤ IOUT ≤ 40 mA, Tj = 25°C

—

52

—

—

52

—

dB

f = 120 Hz, 15 V ≤ VIN < 25 V,

Tj = 25°C

— –0.3 —

—

–0.3

— mV/°C IOUT = 5 mA

—

1.7

—

—

1.7

—

V Tj = 25°C

HA178L15

Item

Output voltage

Line regulation

Load regulation

Output voltage

Quiescent current

Quiescent current

change

Ripple rejection

ratio

Temperature

coefficient of output

voltage

Dropout voltage

Symbol

VOUT

ΔVOLINE

ΔVOLOAD

VOUT

IQ

ΔIQ

RREJ

ΔVOUT/ΔTj

VDROP

(VIN = 23 V, IOUT = 40 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 μF, COUT = 0.1 μF)

HA178L15P

HA178L15

HA178L15PA

HA178L15A

Unit

HA178L15UA

Test Conditions

Min Typ Max Min Typ Max

14.03 15 15.97 14.4 15 15.6

V Tj = 25°C

—

130 300

—

130 300

mV Tj = 25°C 17.5 V ≤ VIN ≤ 30 V

—

110 250

—

110 250

20 V ≤ VIN ≤ 30 V

—

36

—

—

36

—

1.0 mA ≤ IOUT ≤ 150 mA

—

25

150

—

25

150

mV Tj = 25°C 1.0 mA ≤ IOUT ≤ 100 mA

—

12

75

—

12

75

1.0 mA ≤ IOUT ≤ 40 mA

13.8 — 16.2 14.25 — 15.75

17.5 V ≤ VIN ≤ 30 V,

V

1.0 mA ≤ IOUT ≤ 40 mA

13.8 — 16.2 14.25 — 15.75

VIN = 23 V, 1.0 mA ≤ IOUT ≤ 70 mA

—

3.2 6.5

—

3.2 6.5

mA Tj= 25°C

—

—

1.5

—

—

1.5

mA 20 V ≤ VIN ≤ 30 V, Tj = 25°C

—

—

0.2

—

—

0.1

1.0 mA ≤ IOUT ≤ 40 mA, Tj = 25°C

—

49

—

—

49

—

dB

f = 120 Hz, 18.5 V ≤ VIN < 28.5 V,

Tj = 25°C

— –0.5 —

—

–0.5

— mV/°C IOUT = 5 mA

—

1.7

—

—

1.7

—

V Tj = 25°C

REJ03D0683-0400 Rev.4.00 Jan 16, 2009

Page 6 of 10

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