LM317HVK

POSITIVE ADJUSTABLE VOLTAGE REGULATOR IP117K IP117AK IP117HVK IP117AHVK IP317K IP317AK IP317HVK IP317AHVK / / / / / / / / LM117K LM117AK LM117HVK LM117AHVK LM317K LM317AK LM317HVK LM317AHVK FEATURES • • • • • 1.5A Output Current Guaranteed Internal Thermal Overload Protection Output Short Circuit Protected Hermetic Metal TO3 Package Screening Options Available APPLICATIONS • • • Adjustable Power Supplies System Power Supplies Precision Voltage / Current Regulators DESCRIPTION The 117/317 Series regulators are adjustable 3 terminal voltage regulators capable of supplying in excess of 1.5A over an output voltage range of 1.25V to 40V (HV Series, 60V). The regulators are exceptionally easy to apply requiring only 2 external resistors to set the output voltage. Every effort has been made to make these devices easy to use and difficult to damage. Internal current limiting and power limiting coupled with true thermal limiting prevents damage due to overloads or shorts, even if the regulators are not fastened to a heat sink. ABSOLUTE MAXIMUM RATINGS (TC = 25°C unless otherwise stated) VI - VO IO PD TJ Tstg Input – Output Voltage Differential Output Current Power Dissipation Operating Junction Temperature Range Storage Temperature Range 117 Series 317 Series Standard HV Series 40V 60V Internally Limited Internally Limited -55 to +150°C 0 to +125°C -65 to +150°C THERMAL PROPERTIES Symbols RθJC Parameters Thermal Resistance, Junction To Case Min. Typ. Max. 3 Units °C/W ** This datasheet supersedes document 2829 Semelab Limited 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. S emelab Coventry Road, Lutterworth, Leicestershire, LE17 4JB Semelab Limited Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com Document Number 8375 Issue 1 Page 1 of 7 Website: http://www.semelab-tt.com POSITIVE ADJUSTABLE VOLTAGE REGULATOR ELECTRICAL CHARACTERISTICS(1)(3) (TC = 25°C unless otherwise stated) LM117, IP117, LM117HV, IP117HV Symbols VREF Parameters Reference Voltage Test Conditions IOUT = 10mA 10mA ≤ IOUT ≤ IMAX, P ≤ PMAX, 3V ≤ (VIN-VOUT) ≤ VMAX 3V ≤ (VIN-VOUT) ≤ VMAX, IOUT = 10mA VOUT ≤ 5V Min. 1.200 Typ 1.250 1.250 0.010 Max. 1.300 Units V • 1.200 1.300 0.020 0.050 15 0.3 50 1.0 0.070 ∆VOUT ∆VIN Line Regulation (2) • %/V mV % mV % %/W dB 0.020 5 0.1 ∆VOUT ∆IOUT Load Regulation (2)(3) 10mA ≤ IOUT ≤ IMAX VOUT ≥ 5V VOUT ≤ 5V VOUT ≥ 5V • • 20 0.3 0.030 65 66 80 50 0.2 3.5 3.5 1.5 0.3 2.2 0.5 0.1 1.0 0.3 0.001 Thermal Regulation Ripple Rejection IADJ Adjust Pin Current Adjust Pin Current Change VIN = 14.58V, IOUT = 1.5A, PD = 20W, TA = 25°C, 20ms Pulse VOUT = 10V f = 120Hz CADJ = 0 CADJ = 10µF • • 10mA ≤ IOUT ≤ IMAX, 2.5V ≤ (VIN-VOUT) ≤ VMAX (VIN - VOUT) = 40V (VIN - VOUT) = 60V (HV Series) (VIN - VOUT) ≤ 15V 100 µA 5 5 7 ∆IADJ IMIN • • • • • • • Minimum Load Current mA ICL Current Limit (VIN - VOUT) = 40V (VIN - VOUT) = 60V (HV Series) A ∆VOUT ∆TEMP ∆VOUT ∆TIME en Temperature Stability Long Term Stability RMS Output Noise (% of VOUT) TA = 125°C, 1000Hrs TA = 25°C, 10Hz ≤ f ≤ 10KHz 1.0 % Notes Notes The ● denotes the specifications which apply over the full operating temperature range. (1) (2) Test conditions unless otherwise stated: VIN - VOUT = 5V, IOUT = 0.5A, PMAX = 20W, IMAX = 1.5A 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 at 1/8” below the bottom of the package. VMAX = 40V for LM117, IP117, LM117A, IP117A, LM317, IP317, LM317A, IP317A VMAX = 60V for LM117HV, IP117HV, LM117AHV, IP117AHV, LM317HV, IP317HV, LM317AHV, IP317AHV (3) S emelab Coventry Road, Lutterworth, Leicestershire, LE17 4JB Semelab Limited Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8375 Issue 1 Page 2 of 7 POSITIVE ADJUSTABLE VOLTAGE REGULATOR ELECTRICAL CHARACTERISTICS(1)(3) (TC = 25°C unless otherwise stated) LM117A, IP117A, LM117AHV, IP117AHV Symbols VREF Parameters Reference Voltage Test Conditions IOUT = 10mA 10mA ≤ IOUT ≤ IMAX, P ≤ PMAX, 3V ≤ (VIN-VOUT) ≤ VMAX 3V ≤ (VIN-VOUT) ≤ VMAX, IOUT = 10mA VOUT ≤ 5V Min. 1.238 Typ 1.250 1.250 0.005 Max. 1.262 Units V ● 1.225 1.270 0.010 0.020 15 0.3 50 1.0 0.020 mV % mV % %/W %/V ∆VOUT ∆VIN Line Regulation (2) ● 0.010 5 0.1 ∆VOUT ∆IOUT Load Regulation (2)(3) 10mA ≤ IOUT ≤ IMAX VOUT ≥ 5V VOUT ≤ 5V VOUT ≥ 5V ● ● 15 0.3 0.002 65 66 80 50 0.2 3.5 3.5 1.5 0.3 2.2 0.5 0.1 1.0 0.3 0.001 Thermal Regulation VIN = 14.58V, IOUT = 1.5A, PD = 20W, TA = 25°C, 20ms Pulse VOUT = 10V f = 120Hz CADJ = 0 CADJ = 10µF ● Ripple Rejection IADJ Adjust Pin Current Adjust Pin Current Change dB 100 µA 5 5 7 ● 10mA ≤ IOUT ≤ IMAX, 2.5V ≤ (VIN-VOUT) ≤ VMAX (VIN - VOUT) = 40V (VIN - VOUT) = 60V (HV Series) (VIN - VOUT) ≤ 15V ∆IADJ IMIN • ● ● ● ● ● ● Minimum Load Current mA ICL Current Limit (VIN - VOUT) = 40V (VIN - VOUT) = 60V (HV Series) A ∆VOUT ∆TEMP ∆VOUT ∆TIME en Temperature Stability Long Term Stability RMS Output Noise (% of VOUT) TA = 125°C, 1000Hrs TA = 25°C, 10Hz ≤ f ≤ 10KHz 2 1.0 % Notes Notes The ● denotes the specifications which apply over the full operating temperature range. (1) (2) Test conditions unless otherwise stated: VIN - VOUT = 5V, IOUT = 0.5A, PMAX = 20W, IMAX = 1.5A 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 at 1/8” below the bottom of the package. VMAX = 40V for LM117, IP117, LM117A, IP117A, LM317, IP317, LM317A, IP317A VMAX = 60V for LM117HV, IP117HV, LM117AHV, IP117AHV, LM317HV, IP317HV, LM317AHV, IP317AHV (3) S emelab Coventry Road, Lutterworth, Leicestershire, LE17 4JB Semelab Limited Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8375 Issue 1 Page 3 of 7 POSITIVE ADJUSTABLE VOLTAGE REGULATOR ELECTRICAL CHARACTERISTICS(1)(3) (TC = 25°C unless otherwise stated) LM317, IP317, LM317HV, IP317HV Symbols VREF Parameters Reference Voltage Test Conditions IOUT = 10mA 10mA ≤ IOUT ≤ IMAX, P ≤ PMAX, 3V ≤ (VIN-VOUT) ≤ VMAX 3V ≤ (VIN-VOUT) ≤ VMAX, IOUT = 10mA VOUT ≤ 5V Min. 1.200 Typ 1.250 1.250 0.010 Max. 1.300 Units V ● 1.200 1.300 0.040 0.070 25 0.5 70 1.5 0.070 mV % mV % %/W dB 100 µA 5 10 12 ∆VOUT ∆VIN Line Regulation (2) %/V ● 0.020 5 0.1 ∆VOUT ∆IOUT Load Regulation (2)(3) 10mA ≤ IOUT ≤ IMAX VOUT ≥ 5V VOUT ≤ 5V VOUT ≥ 5V ● ● 20 0.3 0.030 65 66 80 50 0.2 3.5 3.5 1.5 0.15 2.2 0.4 0.1 1.0 0.3 0.003 Thermal Regulation Ripple Rejection IADJ Adjust Pin Current Adjust Pin Current Change VIN = 14.58V, IOUT = 1.5A, PD = 20W, TA = 25°C, 20ms Pulse VOUT = 10V f = 120Hz CADJ = 0 CADJ = 10µF ● ● 10mA ≤ IOUT ≤ IMAX, 2.5V ≤ (VIN-VOUT) ≤ VMAX (VIN - VOUT) = 40V (VIN - VOUT) = 60V (HV Series) (VIN - VOUT) ≤ 15V ∆IADJ IMIN • ● ● ● ● ● ● Minimum Load Current mA ICL Current Limit (VIN - VOUT) = 40V (VIN - VOUT) = 60V (HV Series) A ∆VOUT ∆TEMP ∆VOUT ∆TIME en Temperature Stability Long Term Stability RMS Output Noise (% of VOUT) TA = 125°C, 1000Hrs TA = 25°C, 10Hz ≤ f ≤ 10KHz 1.0 % Notes Notes The ● denotes the specifications which apply over the full operating temperature range. (1) (2) Test conditions unless otherwise stated: VIN - VOUT = 5V, IOUT = 0.5A, PMAX = 20W, IMAX = 1.5A 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 at 1/8” below the bottom of the package. VMAX = 40V for LM117, IP117, LM117A, IP117A, LM317, IP317, LM317A, IP317A VMAX = 60V for LM117HV, IP117HV, LM117AHV, IP117AHV, LM317HV, IP317HV, LM317AHV, IP317AHV (3) S emelab Coventry Road, Lutterworth, Leicestershire, LE17 4JB Semelab Limited Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8375 Issue 1 Page 4 of 7 POSITIVE ADJUSTABLE VOLTAGE REGULATOR ELECTRICAL CHARACTERISTICS(1)(3) (TC = 25°C unless otherwise stated) LM317A, IP317A, LM317AHV, IP317AHV Symbols VREF Parameters Reference Voltage Test Conditions IOUT = 10mA 10mA ≤ IOUT ≤ IMAX, P ≤ PMAX, 3V ≤ (VIN-VOUT) ≤ VMAX 3V ≤ (VIN-VOUT) ≤ VMAX, IOUT = 10mA VOUT ≤ 5V Min. 1.238 Typ 1.250 1.250 0.005 Max. 1.262 Units V ● 1.225 1.270 0.010 0.020 25 0.5 50 1.0 0.020 mV % mV % %/W %/V ∆VOUT ∆VIN Line Regulation (2) ● 0.010 5 0.1 ∆VOUT ∆IOUT Load Regulation (2)(3) 10mA ≤ IOUT ≤ IMAX VOUT ≥ 5V VOUT ≤ 5V VOUT ≥ 5V ● ● 15 0.3 0.002 65 66 80 50 0.2 3.5 3.5 1.5 0.15 2.2 0.4 0.1 1.0 0.3 0.003 Thermal Regulation VIN = 14.58V, IOUT = 1.5A, PD = 20W, TA = 25°C, 20ms Pulse VOUT = 10V f = 120Hz CADJ = 0 CADJ = 10µF ● Ripple Rejection IADJ Adjust Pin Current Adjust Pin Current Change dB 100 µA 5 10 12 ● 10mA ≤ IOUT ≤ IMAX, 2.5V ≤ (VIN-VOUT) ≤ VMAX (VIN - VOUT) = 40V (VIN - VOUT) = 60V (HV Series) (VIN - VOUT) ≤ 15V ∆IADJ IMIN • ● ● ● ● ● ● Minimum Load Current mA ICL Current Limit (VIN - VOUT) = 40V (VIN - VOUT) = 60V (HV Series) A ∆VOUT ∆TEMP ∆VOUT ∆TIME en Temperature Stability Long Term Stability RMS Output Noise (% of VOUT) TA = 125°C, 1000Hrs TA = 25°C, 10Hz ≤ f ≤ 10KHz 2 1.0 % Notes Notes The ● denotes the specifications which apply over the full operating temperature range. (1) (2) Test conditions unless otherwise stated: VIN - VOUT = 5V, IOUT = 0.5A, PMAX = 20W, IMAX = 1.5A 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 at 1/8” below the bottom of the package. VMAX = 40V for LM117, IP117, LM117A, IP117A, LM317, IP317, LM317A, IP317A VMAX = 60V for LM117HV, IP117HV, LM117AHV, IP117AHV, LM317HV, IP317HV, LM317AHV, IP317AHV (3) S emelab Coventry Road, Lutterworth, Leicestershire, LE17 4JB Semelab Limited Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8375 Issue 1 Page 5 of 7 POSITIVE ADJUSTABLE VOLTAGE REGULATOR APPLICATIONS INFORMATION IP117 IP317A VIN VIN ADJ VO U T R P (Max Drop 300mV) OUTPUT IP117 IP 317A VIN VIN ADJ 1 µF 2 VO U T 121 Ω 5V VO U T VIN 7 25 Ω 121 Ω 6 1 LM301A 3 8 4 1k Ω RL 5 µF TTL 1k Ω 2N3904 1k Ω 383 Ω 383 Ω 25 Ω RETURN RETURN Remote Sensing 5V Regulator with Shut Down IP117 IP317A +24V VIN ADJ 1 µF IP117 IP317A VO U T 249 Ω 1% To VPP VIN VIN ADJ 1 µF VO U T R1 121 Ω 5V 750 Ω 1% R2 383 Ω C1 10 µF READ 39k Ω 3.24k Ω 1% WRITE To OE BYTE ERASE 18k Ω C1 improves ripple rejection Xc should be small compared to R2 Improving Ripple Rejection All gates 7406. VIN 1N4001 VIN ADJ 243 Ω 10k Ω 50 Ω CHIP ERASE 100k Ω IP317A IP117 VO U T READ WRITE BYTE CHIP ERASE OE 0V Vpp 5V 2N3906 THERMALLY COUPLE 12V 20k Ω 5V 21V 12V 21V 50k Ω 2816 EEPROM Supply Programmer for Read / Write Control Temperature Compensated Lead-Acid Battery Charger S emelab Coventry Road, Lutterworth, Leicestershire, LE17 4JB Semelab Limited Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8375 Issue 1 Page 6 of 7 POSITIVE ADJUSTABLE VOLTAGE REGULATOR MECHANICAL DATA Dimensions in mm (inches) 25.15 (0.99) 26.67 (1.05) 10.67 (0.42) 11.18 (0.44) 1.52 (0.06) 3.43 (0.135) 6.35 (0.25) 9.15 (0.36) 38.61 (1.52) 39.12 (1.54) 0.97 (0.060) 1.10 (0.043) 29.9 (1.177) 30.4 (1.197) 16.64 (0.655) 17.15 (0.675) 1 2 3 (case) 3.84 (0.151) 4.09 (0.161) 7.92 (0.312) 12.70 (0.50) TO3 (TO-204AA) Pin 1 = ADJ. Pin 2 = VIN Case = VOUT S emelab Coventry Road, Lutterworth, Leicestershire, LE17 4JB Semelab Limited Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8375 Issue 1 Page 7 of 7 22.23 (0.875) max.