NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
IP117G IP117AG IP117HVG IP117AHVG LM117G LM117AG LM117HVG LM117AHVG LM117 IP117 - Datasheet Archive
VOLTAGE REGULATOR IP117G IP117AG IP117HVG IP117AHVG / / / / LM117G LM117AG LM117HVG LM117AHVG FEATURES · · ·
POSITIVE ADJUSTABLE VOLTAGE REGULATOR IP117G IP117G IP117AG IP117AG IP117HVG IP117HVG IP117AHVG IP117AHVG / / / / LM117G LM117G LM117AG LM117AG LM117HVG LM117HVG LM117AHVG LM117AHVG FEATURES · · · · · APPLICATIONS 1.5A Output Current Guaranteed Internal Thermal Overload Protection Output Short Circuit Protected Hermetic Metal TO-257AA Package Screening Options Available · · · Adjustable Power Supplies System Power Supplies Precision Voltage / Current Regulators DESCRIPTION The 117 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) Standard HV Series VI - VO Input Output Voltage Differential IO PD TJ Tstg 40V 60V Internally Limited Internally Limited -55 to +150°C -65 to +150°C Output Current Power Dissipation Operating Junction Temperature Range Storage Temperature Range THERMAL PROPERTIES Symbols Parameters RJC Min. Typ. Thermal Resistance, Junction To Case Max. Units 5 °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. 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 8373 Issue 1 Page 1 of 5 POSITIVE ADJUSTABLE VOLTAGE REGULATOR ELECTRICAL CHARACTERISTICS(1)(3) (TC = 25°C unless otherwise stated) LM117 LM117, IP117 IP117, LM117HV LM117HV, IP117HV IP117HV Symbols Parameters Test Conditions Min. Typ Max. 1.200 1.250 1.300 1.200 1.250 1.300 0.010 0.020 0.020 0.050 VOUT 5V 5 15 mV VOUT 5V 0.1 0.3 % IOUT = 10mA VREF Reference Voltage 10mA IOUT IMAX, P PMAX, 3V (VIN-VOUT) VMAX VOUT VIN VOUT IOUT Line Regulation (2) Load Regulation (2)(3) · V 3V (VIN-VOUT) VMAX, IOUT = 10mA 10mA IOUT IMAX Units · %/V Ripple Rejection 20 50 mV · 0.3 1.0 % 0.030 0.070 %/W VIN = 14.58V, IOUT = 1.5A, PD = 20W, TA = 25°C, 20ms Pulse VOUT = 10V f = 120Hz IADJ · VOUT 5V Thermal Regulation VOUT 5V CADJ = 0 65 CADJ = 10µF · 66 dB 80 IMIN Minimum Load Current TEMP VOUT TIME en 100 10mA IOUT IMAX, 2.5V (VIN-VOUT) VMAX · 0.2 5 (VIN - VOUT) = 40V · 3.5 5 (VIN - VOUT) = 60V (HV Series) · 3.5 7 · 1.5 2.2 (VIN - VOUT) = 40V · 0.3 0.5 (VIN - VOUT) = 60V (HV Series) Adjust Pin Current Change VOUT 50 (VIN - VOUT) 15V IADJ ICL · · 0.1 · 1.0 Adjust Pin Current Current Limit Temperature Stability µA Long Term Stability TA = 125°C, 1000Hrs 0.3 RMS Output Noise (% of VOUT) TA = 25°C, 10Hz f 10KHz mA A 0.001 1.0 % Notes The denotes the specifications which apply over the full operating temperature range. (1) Test conditions unless otherwise stated: VIN - VOUT = 5V, IOUT = 0.5A, PMAX = 20W, IMAX = 1.5A (2) 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 base of the package on the output pin. (3) VMAX = 40V for LM117 LM117, IP117 IP117, LM117A LM117A, IP117A IP117A VMAX = 60V for LM117HV LM117HV, IP117HV IP117HV, LM117AHV LM117AHV, IP117AHV IP117AHV 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 8373 Issue 1 Page 2 of 5 POSITIVE ADJUSTABLE VOLTAGE REGULATOR ELECTRICAL CHARACTERISTICS(1)(3) (TC = 25°C unless otherwise stated) LM117A LM117A, IP117A IP117A, LM117AHV LM117AHV, IP117AHV IP117AHV Symbols Parameters Test Conditions Min. Typ Max. 1.238 1.250 1.262 1.225 1.250 1.270 0.005 0.010 0.010 0.020 VOUT 5V 5 15 mV VOUT 5V 0.1 0.3 % IOUT = 10mA VREF Reference Voltage 10mA IOUT IMAX, P PMAX, 3V (VIN-VOUT) VMAX VOUT VIN VOUT IOUT Line Regulation (2) Load Regulation (2)(3) V 3V (VIN-VOUT) VMAX, IOUT = 10mA 10mA IOUT IMAX Units %/V Ripple Rejection 15 50 mV 0.3 1.0 % 0.002 0.020 %/W VIN = 14.58V, IOUT = 1.5A, PD = 20W, TA = 25°C, 20ms Pulse VOUT = 10V f = 120Hz IADJ VOUT 5V Thermal Regulation VOUT 5V CADJ = 0 65 CADJ = 10µF 66 dB 80 IMIN Minimum Load Current TEMP VOUT TIME en 100 0.2 5 (VIN - VOUT) = 40V 3.5 5 (VIN - VOUT) = 60V (HV Series) 3.5 7 1.5 2.2 (VIN - VOUT) = 40V 0.3 0.5 (VIN - VOUT) = 60V (HV Series) Adjust Pin Current Change VOUT 50 (VIN - VOUT) 15V IADJ ICL 0.1 1.0 2 1.0 Adjust Pin Current Current Limit µA 10mA IOUT IMAX, 2.5V (VIN-VOUT) VMAX Temperature Stability Long Term Stability TA = 125°C, 1000Hrs 0.3 RMS Output Noise (% of VOUT) TA = 25°C, 10Hz f 10KHz mA A 0.001 % Notes Notes The denotes the specifications which apply over the full operating temperature range. (1) (2) (3) 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 base of the package on the output pin. VMAX = 40V for LM117 LM117, IP117 IP117, LM117A LM117A, IP117A IP117A VMAX = 60V for LM117HV LM117HV, IP117HV IP117HV, LM117AHV LM117AHV, IP117AHV IP117AHV 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 8373 Issue 1 Page 3 of 5 POSITIVE ADJUSTABLE VOLTAGE REGULATOR APPLICATIONS INFORMATION IP117 IP117 IP317A IP317A VIN VIN IP117 IP117 IP 317A R P (Max Drop 300mV) VO U T OUTPUT VIN VIN VO U T 5V VO U T ADJ VIN ADJ 25 6 1 2 LM301A LM301A 1k 3 121 121 1µF 7 RL 8 4 1k TTL 5µF 2N3904 2N3904 383 1k 383 RETURN 25 RETURN Remote Sensing 5V Regulator with Shut Down IP117 IP117 IP317A IP317A +24V VIN IP117 IP117 IP317A IP317A VO U T ADJ 1µF To VPP VIN VIN 249 1% VO U T ADJ R1 121 1µF 750 1% READ 39k 5V R2 383 3.24k 1% C1 10 µF C1 improves ripple rejection Xc should be small compared to R2 WRITE To OE BYTE ERASE 100k CHIP ERASE Improving Ripple Rejection 18k All gates 7406. IP317A IP317A IP117 IP117 VIN 1N4001 1N4001 VIN VO U T ADJ 243 10k 50 READ WRITE BYTE CHIP ERASE OE 0V Vpp 5V 2N3906 2N3906 THERMALLY COUPLE 12V 20k 5V 21V 12V 21V 2816 EEPROM Supply Programmer for Read / Write Control 50k Temperature Compensated Lead-Acid Battery Charger 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 8373 Issue 1 Page 4 of 5 POSITIVE ADJUSTABLE VOLTAGE REGULATOR 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) 12.07 (0.500) 19.05 (0.750) 1 2 3 0.64 (0.025) Dia. 0.89 (0.035) 2.54 (0.100) BSC 3.05 (0.120) BSC TO-257AA Pin 1 = ADJ Pin 2 = VOUT Pin 3 = VIN Coventry Road, Lutterworth, Leicestershire, LE17 4JB Semelab Limited Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com Case = VOUT Website: http://www.semelab-tt.com Document Number 8373 Issue 1 Page 5 of 5