IP117AIG Series IP117IG SeriesA MECHANICAL DATA Dimensions in mm(inches) 4.83 (0.190) 5.08 (0.200) 0.89 (0.035) 1.14 (0.045) 3.56 (0.140) Dia. 3.81 (0.150) 10.41 (0.410) 10.92 (0.430) 13.38 (0.527) 13.64 (0.537) 16.38 (0.645) 16.89 (0.665) 10.41 (0.410) 10.67 (0.420) 1.5 AMP POSITIVE ADJUSTABLE VOLTAGE REGULATOR FEATURES * OUTPUT VOLTAGE RANGE OF: 1.25 TO 40V FOR STANDARD VERSION 1.25 TO 60V FOR -HV VERSION 12.07 (0.500) 19.05 (0.750) 1 2 3 * 1% OUTPUT VOLTAGE TOLERANCE * 0.3% LOAD REGULATION * 0.01% / V LINE REGULATION 0.64 (0.025) Dia. 0.89 (0.035) 2.54 (0.100) BSC 3.05 (0.120) BSC * COMPLETE SERIES OF PROTECTIONS: * CURRENT LIMITING * THERMAL SHUTDOWN IG Package - TO-257 Isolated Pin 1 - ADJ. Pin 2 - VOUT * SOA CONTROL Pin 3 - VIN ABSOLUTE MAXIMUM RATINGS (Tcase = 25C unless otherwise stated) VI-O Input - Output Differential Voltage - Standard 40V - HV Series 60V IO Output Current Internally limited PD Power Dissipation Internally limited Tj Operating Junction Temperature Range -55 to 150C Tstg Storage Temperature -65 to 150C Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk Prelim. 1/95 IP117AIG Series IP117IG SeriesA Parameter VREF Reference Voltage Test Conditions IP117AIG,IP117AHV Min. Typ. Max. IP117IG , IP117HV Min. Typ. Max. Units IOUT = 10mA 1.238 1.25 1.262 1.200 1.250 1.300 V 1.225 1.250 1.270 1.200 1.250 1.300 V 0.005 0.010 0.010 0.020 0.010 0.020 0.020 0.050 5 15 5 15 mV 0.1 0.3 0.1 0.3 % IOUT = 10mA to IMAX 15 50 20 50 mV VOUT 5V 0.3 1 0.3 1 % 0.002 0.020 0.030 0.070 %/W IOUT = 10mA to IMAX VIN - VOUT = 3V to VMAX P PMAX DVOUT Line Regulation 1 DIOUT TJ = -55 to +150C VIN - VOUT = 3V to VMAX TJ = -55 to +150C IOUT = 10mA to IMAX DVOUT Load Regulation 1 DIOUT Thermal Regulation Ripple Rejection IADJ Adjust Pin Current DIADJ Adjust Pin Current Change VOUT 5V TJ = -55 to +150C tp = 20ms CADJ = 0 VOUT = 10V f = 120Hz CADJ = 10mF TJ = -55 to +150C 65 66 TJ = -55 to +150C TJ = -55 to +150C Minimum Load TJ = -55 to +150C Current VIN - VOUT = 60V (HV SERIES) VIN - VOUT 15V Current Limit DVOUT Temperature DTEMP Stability DVOUT Long Term Stability DTIME RMS Output Noise (% of VOUT) RqJC 80 dB 50 100 50 100 mA 0.2 5 0.2 5 mA 3.5 5 3.5 5 3.5 7 3.5 7 mA 1.5 TJ = -55 to +150C VIN - VOUT = 40V 0.30 VIN - VOUT = 60V (HV SERIES) en dB VIN - VOUT = 2.5V to VMAX TJ = -55 to +150C ICL 66 65 IOUT = 10mA to IMAX VIN - VOUT = 40V IMIN 80 %/V Thermal Resistance Junction to Case TJ = -55 to +150C TA = +125C t = 1000 Hrs f = 10 Hz to 10 kHz IG Package 2.2 1.5 0.50 0.30 0.10 2.2 0.50 A 0.10 1 2 1 0.3 1 0.3 0.001 3 A % 1 % 0.001 5 3 % 5 C/W 1) Regulation is measured at constant junction temperature, using pulse testing at a low duty cycle. Changes in output voltage due to heating effects are covered under thermal regulation specifications. Load regulation is measured from 1/8" below the base of the package on the output pin of the package. 2) Test Conditions unless othewise stated: VIN - VOUT = 5V , TJ = 25C , IOUT = 0.5A , PMAX = 20W , IMAX = 1.5A VMAX = 40V for standard series , 60V for HV 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 Prelim. 1/95 IP117AIG Series IP117IG SeriesA APPLICATIONS INFORMATION IP317A VIN VIN IP 317A R P (Max Drop 300mV) VO U T OUTPUT VIN VIN ADJ VO U T 5V VO U T ADJ VIN 25 6 1 2 LM301A 3 121 121 1F 7 1k RL 1k TTL 8 4 2N3904 5F 383 1k 383 25 RETURN RETURN Remote Sensing 5V Regulator with Shut Down IP317A +24V VIN IP317A VO U T VIN To VPP VIN 249 1% ADJ 1F VO U T ADJ 1F 750 1% READ 39k 5V R1 121 C1 10 F R2 383 C1 improves ripple rejection. XC should be small compared to R2. 3.24k 1% Improving Ripple Rejection WRITE To OE BYTE ERASE 18k IP317A CHIP ERASE 100k All gates 7406. VIN 1N4001 VIN VO U T ADJ 243 OE 0V READ WRITE BYTE 5V CHIP ERASE 12V 50 THERMALLY COUPLE 12V 2N3906 21V 21V 2816 EEPROM Supply Programmer for Read/Write Control Semelab plc. 10k VPP 5V 20k 50k Temperature Compensated Lead-Acid Battery Charger Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk Prelim. 1/95