IP137A-1 datasheet pdf

Pin 1 – ADJ. Pin 2 – V OUT Case – V IN K Package – TO–3 Pin 1 – ADJ. Pin 2 – V OUT Case – V IN R Package – TO–66 Prelim. 7/00 IP137ASERIES IP137A SERIES IP337A SERIES IP337A SERIES LM137A SERIES LM137A SERIES Semelab plc.Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk 1.5 AMP NEGATIVE ADJUSTABLE VOLTAGE REGULATOR V I–O Input - Output Differential Voltage– Standard – HV Series I O Output Current P D Power Dissipation T j Operating Junction Temperature Range T stg Storage Temperature 40V 50V Internally limited Internally limited See Order Information Table -65 to 150°C ABSOLUTE MAXIMUM RATINGS (T case = 25°C unless otherwise stated) FEATURES • OUTPUT VOLTAGE RANGE OF: 1.25 TO 40V FOR STANDARD VERSION 1.25 TO 50V FOR –HV VERSION • 1% OUTPUT VOLTAGE TOLERANCE • 0.3% LOAD REGULATION • 0.01% / V LINE REGULATION • COMPLETE SERIES OF PROTECTIONS: • CURRENT LIMITING • THERMAL SHUTDOWN • SOA CONTROL 12 3 3 12 Pin 1 – ADJ. Pin 2 – V IN Pin 3 – V OUT Case – V IN T Package – TO–220 Pin 1 – ADJ. Pin 2 – V IN Pin 3 – V OUT Case – V IN G Package – TO–257 123 123 Pin 1 – ADJ. Pin 2 – V IN Pin 3 – V OUT SG Package – SMD1 CERAMIC SURFACE MOUNT Pin 1 – ADJ. Pin 2 – V IN Pin 3 – V OUT IG Package – TO–257 (Isolated) 13 2 123

Features

• 1.5 AMP
• -65 to 150°C
• • OUTPUT VOLTAGE RANGE OF:
• 1.25 TO 40V FOR STANDARD VERSION
• 1.25 TO 50V FOR –HV VERSION
• • 1% OUTPUT VOLTAGE TOLERANCE
• • 0.3% LOAD REGULATION
• • 0.01% / V LINE REGULATION
• • COMPLETE SERIES OF PROTECTIONS:
• • CURRENT LIMITING
• • THERMAL SHUTDOWN
• • SOA CONTROL