LAB

SEME

IP1R17A

IP3R17A

Prelim. 4/96

IP1R17A–12

IP1R17–12

IP3R17A–12

IP3R17–12

Parameter

Min.

Typ.

Max.

Min.

Typ.

Max.

Units

∆V

O

∆V

I

∆V

O

∆I

O

∆I

Q

Output Voltage

Line Regulation

Load Regulation

Quiescent Current

Quiescent Current

Change

Dropout Voltage

Ripple Rejection

Thermal Regulation

Peak Output Current

Short Circuit Current

Output Noise Voltage

Thermal Resistance

Junction to Case

P

≤ P

MAX

∆V

f = 120Hz

∆P = P

MAX

f = 10Hz to 100kHz

K Package

G, T Package

-12.36

-12

-11.64

-12.60

-11.40

10

60

20

120

20

120

40

240

5

10

5

2.2

3

52

72

0.002

0.02

-6.5

-4.5

-2.5

-1

75

1.5

2.5

3

4

-12.12

-12

-11.88

-12.36

-11.64

5

30

10

60

10

60

20

120

5

10

5

2.2

3

52

72

0.002

0.01

-6.5

-4.5

-2.5

-1

75

1.5

2.5

3

4

V

V

mV

mV

mA

mA

V

dB

%/W

A

A

µV

°C/W

Notes

1) Applies over full temperature range:–

0 to +125°C for IP3R17A–12 / IP3R17–12

2) Test conditions unless otherwise stated:–

Although Power Dissipation is internally limited, these specifications apply for Power Dissipation up to 30W for the TO–3

Package, and 20W for the TO–220 and TO–257 Packages.

3) Load and Line regulation are electrically independent and are measured using pulse techniques at low duty cycle in order to

maintain constant junction temperature. To determine the effects on the output voltage due to device heating, refer to thermal

regulation specification.