HA178L02 datasheet(5/9 Pages) RENESAS | 3-terminal Fixed Voltage Regulators

Part #	HA178L02

Description	3-terminal Fixed Voltage Regulators

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Manufacturer	RENESAS [Renesas Technology Corp]

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5 / 9 page

HA178L02/56/06/09/10 Series

REJ03D0918-0100 Rev.1.00 Jan 16, 2009

Page 5 of 8

Electrical Characteristics

HA178L02

(VIN = 10 V, IOUT = 40 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 μF, COUT = 0.1 μF)

HA178L02P

HA178L02

HA178L02PA

HA178L02A

HA178L02UA

Item

Symbol

Min

Typ

Max

Min

Typ

Max

Unit

Test Conditions

Output voltage

VOUT

2.32

2.48

2.64

2.38

2.48

2.58

V

Tj = 25°C

—

35

125

—

35

95

7 V

≤ V

IN ≤ 20 V

Line regulation

ΔV

OLINE

—

30

100

—

30

75

mV

Tj = 25°C

8 V

≤ V

IN ≤ 20 V

—

14

—

14

—

1.0 mA

≤ I

OUT ≤ 150 mA

—

9.5

50

—

9.5

50

1.0 mA

≤ I

OUT ≤ 100 mA

Load regulation

ΔV

OLOAD

—

4.5

25

—

4.5

25

mV

Tj = 25°C

1.0 mA

≤ I

OUT ≤ 40 mA

2.28

—

2.68

2.35

—

2.61

7 V

≤ V

IN ≤ 20 V,

1.0 mA

≤ I

OUT ≤ 40 mA

Output voltage

VOUT

2.28

—

2.68

2.35

—

2.61

V

VIN = 9 V, 1.0 mA ≤ IOUT ≤ 70 mA

Quiescent current

IQ

—

3.0

6.0

—

3.0

6.0

mA

Tj= 25°C

—

1.5

—

1.5

8.0 V

≤ V

IN ≤ 20 V, Tj = 25°C

Quiescent current

change

ΔI

Q

—

0.2

—

0.1

mA

1.0 mA

≤ I

OUT ≤ 40 mA, Tj = 25°C

Ripple rejection

ratio

RREJ

—

60

—

60

—

dB

f = 120 Hz, 8.0 V

≤ V

IN < 18 V,

Tj = 25°C

Temperature

coefficient of output

voltage

ΔV

OUT/ΔTj

—

+0.2

—

+0.2

—

mV/°C

IOUT = 5 mA

HA178L56

(VIN = 11 V, IOUT = 40 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 μF, COUT = 0.1 μF)

HA178L56P

HA178L56

HA178L56PA

HA178L56A

HA178L56UA

Item

Symbol

Min

Typ

Max

Min

Typ

Max

Unit

Test Conditions

Output voltage

VOUT

5.24

5.6

5.96

5.38

5.6

5.82

V

Tj = 25°C

—

50

200

—

50

150

7.6 V

≤ V

IN ≤ 21 V

Line regulation

ΔV

OLINE

—

45

150

—

45

100

mV

Tj = 25°C

8.5 V

≤ V

IN ≤ 21 V

—

17

—

17

—

1.0 mA

≤ I

OUT ≤ 150 mA

—

11

60

—

11

60

1.0 mA

≤ I

OUT ≤ 100 mA

Load regulation

ΔV

OLOAD

—

5.0

30

—

5.0

30

mV

Tj = 25°C

1.0 mA

≤ I

OUT ≤ 40 mA

5.16

—

6.04

5.32

—

5.88

7.6 V

≤ V

IN ≤ 21 V,

1.0 mA

≤ I

OUT ≤ 40 mA

Output voltage

VOUT

5.16

—

6.04

5.32

—

5.88

V

VIN = 11 V, 1.0 mA ≤ IOUT ≤ 70 mA

Quiescent current

IQ

—

3.0

6.0

—

3.0

6.0

mA

Tj= 25°C

—

1.5

—

1.5

8.5 V

≤ V

IN ≤ 2.0 V, Tj = 25°C

Quiescent current

change

ΔI

Q

—

0.2

—

0.1

mA

1.0 mA

≤ I

OUT ≤ 40 mA, Tj = 25°C

Ripple rejection

ratio

RREJ

—

58

—

58

—

dB

f = 120 Hz, 8.5 V

≤ V

IN < 18.5 V,

Tj = 25°C

Temperature

coefficient of output

voltage

ΔV

OUT/ΔTj

—

+0.1

—

+0.1

—

mV/°C

IOUT = 5 mA

Dropout voltage

VDROP

—

1.7

—

1.7

—

V

Tj = 25°C

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