IP137MAHV-LCC4

IP137MHV-LCC4

IP137MA-LCC4

Prelim. 1/99

0.5 AMP

NEGATIVE ADJUSTABLE

VOLTAGE REGULATOR

IN CERAMIC SURFACE

MOUNT PACKAGE

Input - Output Differential Voltage

– Standard

– HV Series

Output Current

Power Dissipation

Operating Junction Temperature Range

Storage Temperature

40V

50V

Internally limited

Internally limited

–55 to +150°C

–65 to 150°C

FEATURES

• –1.2V TO 47V OUTPUT VOLTAGE RANGE

• 0.5A OUTPUT CURRENT

• 1% OUTPUT VOLTAGE TOLERANCE

• 0.5% / A LOAD REGULATION

• 0.01% / V LINE REGULATION

• 0.02% / W THERMAL REGULATION

• INTERNAL PROTECTION

Internal current and power limiting coupled with

true thermal limiting prevents device damage

due to overloads or shorts, even if the regulator

is not fastened to a heat sink.

1.39 (0.055)

1.15 (0.045)

0.76 (0.030)

0.51 (0.020)

1.39 (0.055)

1.02 (0.040)

15 16

13

12

14

3

4

5

6

7

17

18

1

2

11

10

8

9

9.14 (0.360)

8.64 (0.340)

1.27 (0.050)

1.07 (0.040)

≈ 2.16 (0.085)

7.62 (0.300)

7.12 (0.280)

1.65 (0.065)

1.40 (0.055)

0.33 (0.013)

0.08 (0.003)

0.43 (0.017)

0.18 (0.007

Rad.

Rad.

Pins 4,5

– Adjust

Pins 6,7,8,9,10,11,12,13

Pins 15,16,17,18,1,2