IP137MAHVE

IP137MHVE

IP137MAE

Document Number 2830

Issue 2

Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed

to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.

Semelab encourages customers to verify that datasheets are current before placing orders.

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.

Pads 4,5

– Adjust

Pads 15,16,17,18,1,2

LCC4 CERAMIC SURFACE MOUNT

MECHANICAL DATA

Dimensions in mm (inches)