IP117, IP117A IP317, IP317A LM117, LM117A 1 2 3 1 2 3 Pin 1 – ADJ. Pin 2 – VOUT Pin 3 – VIN Case – VOUT G Package – TO257 1.5 AMP POSITIVE ADJUSTABLE VOLTAGE REGULATOR FOR HI-REL APPLICATIONS Pin 1 – ADJ. Pin 2 – VOUT Pin 3 – VIN Case – Isolated FEATURES • Output voltage range of: 1.25 to 40V for standard version IG Package – TO257 1.25 to 60V for HV version • Output voltage tolerance 1% ! ! • Load regulation 0.3% • Line regulation 0.01%/V • Complete series of protections: current limiting Pin 1 – ADJ. Pin 2 – VOUT Pin 3 – VIN Pin 1 – ADJ. Pin 2 – VOUT Pin 3 – VIN SMD1 CERAMIC SURFACE MOUNT SMD05 CERAMIC SURFACE MOUNT 1 1 2 thermal shutdown soa control • Also available in TO220 metal isolated package (1mm pins) 1 2 3 2 3 3 Pin 1 – ADJ. Pin 2 – VIN Case – VOUT Pin 1 – ADJ. Pin 2 – VIN Case – VOUT Pin 1 – ADJ. Pin 2 – VOUT Pin 3 – VIN K Package – TO3 R Package – TO66 T Package – TO220 Plastic ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C 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 See Table Above TSTG Storage Temperature Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk –65 to 150°C Prelim. 8/00 IP117, IP117A IP317, IP317A LM117, LM117A Parameter VREF Reference Voltage Test Conditions IP117A , IP117AHV LM117A , LM117AHV Min. Typ. Max. IOUT = 10mA 1.238 1.25 1.262 1.225 1.250 1.270 0.005 0.010 VOUT £ 5V VOUT ³ 5V P £ PMAX Thermal Regulation Ripple Rejection IADJ Adjust Pin Current DIADJ Adjust Pin Current Change VIN – VOUT = 3V to VMAX TJ = –55 to +150°C 0.010 0.020 0.020 0.020 0.050 5 15 5 15 mV 0.1 0.3 0.1 0.3 % %/V 15 50 20 50 mV VOUT ³ 5V 0.3 1 0.3 1 % 0.002 0.020 0.030 0.070 %/W tp = 20ms CADJ = 0 VOUT = 10V CADJ = 10mF f = 120Hz TJ = –55 to +150°C 65 66 TJ = –55 to +150°C 80 66 65 dB 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 IOUT = 10mA to IMAX TJ = –55 to +150°C VIN – VOUT = 2.5V to VMAX Minimum Load TJ = –55 to +150°C Current VIN – VOUT = 60V (HV SERIES) mA Current Limit 1.5 TJ = –55 to +150°C VIN – VOUT = 40V 0.30 VIN – VOUT = 60V (HV SERIES) DVOUT Temperature DTEMP Stability DVOUT Long Term Stability DTIME RMS Output Noise (% of VOUT) RqJC 0.010 VOUT £ 5V VIN – VOUT £ 15V en 1.300 TJ = –55 to +150°C TJ = –55 to +150°C ICL V 1.250 IOUT = 10mA to IMAX VIN – VOUT = 40V IMIN 1.200 TJ = –55 to +150°C IOUT = 10mA to IMAX DVOUT Load Regulation 1 DIOUT V IOUT = 10mA to IMAX VIN – VOUT = 3V to VMAX DVOUT Line Regulation 1 DVIN IP117 , IP117HV LM117 , LM117HV Min. Typ. Max. Units Thermal Resistance Junction to Case TJ = –55 to +150°C TA = +125°C t = 1000 Hrs f = 10 Hz to 10 kHz 2.2 1.5 0.50 0.30 0.10 A 2.2 0.50 A 0.10 1 2 1 0.3 1 0.3 0.001 % 1 % % 0.001 K Package 2.3 3 2.3 3 R Package 5 7 5 7 G, IG Packages 3 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 the bottom of the package for the TO–3 and TO–66 packages, at the junction of the wide and narrow portion of the output lead for the TO–220 package, and 1/8” below the base of the package on the output pin of the TO–257 package. 2) Test Conditions unless othewise stated: Semelab plc. VIN – VOUT = 5V , TJ = 25°C , IOUT = 0.5A , IMAX = 1.5A. PMAX = 10W for SMD1, 20W for all other package styles. VMAX = 40V for standard series , 60V for HV series. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk Prelim. 8/00 IP117, IP117A IP317, IP317A LM117, LM117A Parameter VREF Reference Voltage Test Conditions IP317A IP317AHV Min. Typ. Max. IOUT = 10mA 1.238 1.25 1.262 1.225 1.25 1.270 0.005 0.010 VOUT £ 5V VOUT ³ 5V VIN – VOUT = 3V to VMAX Thermal Regulation Ripple Rejection IADJ Adjust Pin Current DIADJ Adjust Pin Current Change VIN – VOUT = 3V to VMAX TJ = 0 to 125°C 0.010 0.040 0.020 0.020 0.070 5 25 5 25 mV 0.1 0.5 0.1 0.5 % %/V 15 50 20 70 mV VOUT ³ 5V 0.3 1 0.3 1.5 % 0.002 0.020 0.030 0.070 %/W tp = 20ms CADJ = 0 VOUT = 10V CADJ = 10mF f = 120Hz TJ = 0 to 125°C 65 66 TJ = 0 to 125°C 80 66 65 dB 80 dB 50 100 50 100 mA 0.2 5 0.2 5 mA 3.5 10 3.5 10 3.5 12 3.5 12 IOUT = 10mA to IMAX TJ = 0 to 125°C VIN – VOUT = 2.5V to VMAX Minimum Load TJ = 0 to 125°C Current VIN – VOUT = 60V (HV SERIES) Current Limit TJ = 0 to 125°C VIN – VOUT = 40V VIN – VOUT = 60V (HV SERIES) DVOUT Temperature DTEMP Stability DVOUT Long Term Stability DTIME RMS Output Noise (% of VOUT) RqJC 0.010 VOUT £ 5V VIN – VOUT £ 15V en 1.300 TJ = –55 to +150°C mA TJ = 0 to 125°C ICL V 1.250 IOUT = 10mA to IMAX VIN – VOUT = 40V IMIN 1.200 TJ = 0 to 125°C IOUT = 10mA to IMAX DVOUT Load Regulation 1 DIOUT V IOUT = 10mA to IMAX P £ PMAX DVOUT Line Regulation 1 DVIN Min. IP317 IP317HV Typ. Max. Units TJ = 0 to 125°C t = 1000 Hrs f = 10 Hz to 10 kHz 1.5 0.15 2.2 1.5 0.40 0.15 0.10 A 2.2 0.40 A 0.10 1 2 1 0.3 1 0.3 0.003 % 1 % % 0.003 Thermal Resistance K Package 2.3 3 2.3 3 Junction to Case T Package 4 5 5 7 °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 the bottom of the package for the TO–3 and TO–66 packages, at the junction of the wide and narrow portion of the output lead for the TO–220 package, and 1/8” below the base of the package on the output pin of the TO–257 package. 2) Test Conditions unless othewise stated: VIN – VOUT = 5V , TJ = 25°C , 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: [email protected] Website: http://www.semelab.co.uk Prelim. 8/00 IP117, IP117A IP317, IP317A LM117, LM117A 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 7 25 Ω 6 2 LM301A 1 3 121 Ω 121Ω 1µF 1k Ω RL 1kΩ TTL 8 4 2N3904 5µF 383Ω 1kΩ 383 Ω 25 Ω RETURN RETURN Remote Sensing 5V Regulator with Shut Down IP317A +24V VIN IP317A VO U T VIN To VPP VIN 249 Ω 1% ADJ 1µF VO U T ADJ 1µF 750 Ω 1% READ 39k Ω 5V R1 121 Ω R2 383 Ω C1 10 µF C1 improves ripple rejection. XC should be small compared to R2. 3.24k Ω 1% Improving Ripple Rejection WRITE To OE 18k Ω BYTE ERASE IP317A VIN All gates 7406. 100k Ω CHIP ERASE 1N4001 VIN VO U T ADJ 243 Ω 10k Ω OE 0V READ WRITE BYTE 5V CHIP ERASE 12V 50 Ω VPP 5V THERMALLY COUPLE 12V 2N3906 20k Ω 21V 21V 50k Ω 2816 EEPROM Supply Programmer for Read/Write Control Temperature Compensated Lead–Acid Battery Charger Order Information IG–Pack Part G–Pack Number (TO257) LM117 ✔ LM117HV ✔ LM117A ✔ LM117AHV ✔ IP117 ✔ IP117HV ✔ IP117A ✔ IP117AHV ✔ LM317 LM317HV IP317 IP317HV IP317A IP317AHV Semelab plc. SMD1 ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ SMD05 ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ K–Pack (TO3) ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ R–Pack (TO66) ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ T–Pack (TO220) ✔ ✔ ✔ ✔ ✔ ✔ Temp. Range -55 to +150°C ” ” ” -55 to +150°C ” ” ” 0 to 125°C ” ” ” ” ” Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk Note: To order, add the package identifier to the part number. eg. IP117AHVK IP1175SMD05 IP317T Prelim. 8/00