IP117G

IP117G SEME-LAB | Alldatasheet

Document overview

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Technical content

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 encourage s customers to verify that datasheets are current before placing orders. Semelab Limited Semelab Limited Semelab Limited Semelab Limited Coventry Road, Lutterworth, Leicestershire, LE17 4 JB Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 5526 12 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8373 Issue 1 Page 1 of 5 IP117G / LM117G IP117AG / LM117AG IP117HVG / LM117HVG IP117AHVG / LM117AHVG ABSOLUTE MAXIMUM RATINGS (T C = 25°C unless otherwise stated) Standard 40V VI - V O Input – Output Voltage Differential HV Series 60V IO Output Current Internally Limited PD Power Dissipation Internally Limited TJ Operating Junction Temperature Range -55 to +150°C Tstg Storage Temperature Range -65 to +150°C THERMAL PROPERTIES Symbols Parameters Min. Typ. Max. Units Rθ JC Thermal Resistance, Junction To Case 5 °C/W ** This datasheet supersedes document 2829

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.

FEATURES

• 1.5A Output Current Guaranteed
• Internal Thermal Overload Protection
• Output Short Circuit Protected
• Hermetic Metal TO-257AA Package
• Screening Options Available

APPLICATIONS

• Adjustable Power Supplies
• System Power Supplies
• Precision Voltage / Current Regulators

Semelab Limited Semelab Limited Semelab Limited Semelab Limited Coventry Road, Lutterworth, Leicestershire, LE17 4 JB Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 5526 12 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8373 Issue 1 Page 2 of 5 ELECTRICAL CHARACTERISTICS (1)(3) (T C = 25°C unless otherwise stated) LM117, IP117, LM117HV, IP117HV Symbols Parameters Test Conditions Min. Typ Max. Units IOUT = 10mA 1.200 1.250 1.300 VREF Reference Voltage 10mA ≤ I OUT ≤ IMAX , P ≤ P MAX , 3V ≤ (V IN -VOUT ) ≤ V MAX • 1.200 1.250 1.300 V 0.010 0.020 IN OUT V V Line Regulation (2) 3V ≤ (V IN -VOUT ) ≤ V MAX , IOUT = 10mA • 0.020 0.050 %/V VOUT ≤ 5V 5 15 mV VOUT ≥ 5V 0.1 0.3 % VOUT ≤ 5V • 20 50 mV OUTI OUTV ∆ Load Regulation (2)(3) 10mA ≤ I OUT ≤ IMAX VOUT ≥ 5V • 0.3 1.0 % Thermal Regulation VIN = 14.58V, IOUT = 1.5A, PD = 20W, TA = 25°C, 20ms Pulse 0.030 0.070 %/W VOUT = 10V C ADJ = 0 65 Ripple Rejection f = 120Hz CADJ = 10µF • 66 80 dB IADJ Adjust Pin Current • 50 100 ∆IADJ Adjust Pin Current Change 10mA ≤ I OUT ≤ IMAX , 2.5V ≤ (V IN -VOUT ) ≤ V MAX • 0.2 5 µA (V IN - V OUT ) = 40V • 3.5 5 IMIN Minimum Load Current (V IN - V OUT ) = 60V (HV Series) (HV Series) (HV Series) (HV Series) • 3.5 7 mA (V IN - V OUT ) ≤ 15V • 1.5 2.2 (V IN - V OUT ) = 40V • 0.3 0.5 ICL Current Limit (V IN - V OUT ) = 60V (HV Series) (HV Series) (HV Series) (HV Series) • 0.1 A TEMP OUTV ∆ Temperature Stability • 1.0 TIME OUTV ∆ Long Term Stability TA = 125°C, 1000Hrs 0.3 1.0 en RMS Output Noise (% of V OUT ) TA = 25°C, 10Hz ≤ f ≤ 10KHz 0.001 Notes Notes Notes Notes The ● denotes the specifications which apply over the full operating temperature range. (1) Test conditions unless otherwise stated: V IN - V OUT = 5V, I OUT = 0.5A, P MAX = 20W, I MAX = 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 /8” below the base of the package on the output pin. (3) VMAX = 40V for LM117, IP117, LM117A, IP117A VMAX = 60V for LM117HV, IP117HV, LM117AHV, IP117AHV

Semelab Limited Semelab Limited Semelab Limited Semelab Limited Coventry Road, Lutterworth, Leicestershire, LE17 4 JB Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 5526 12 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8373 Issue 1 Page 3 of 5 ELECTRICAL CHARACTERISTICS (1)(3) (T C = 25°C unless otherwise stated) LM117A, IP117A, LM117AHV, IP117AHV Symbols Parameters Test Conditions Min. Typ Max. Units IOUT = 10mA 1.238 1.250 1.262 VREF Reference Voltage 10mA ≤ I OUT ≤ IMAX , P ≤ P MAX , 3V ≤ (V IN -VOUT ) ≤ V MAX ● 1.225 1.250 1.270 V 0.005 0.010 IN OUT V V Line Regulation (2) 3V ≤ (V IN -VOUT ) ≤ V MAX , IOUT = 10mA ● 0.010 0.020 %/V VOUT ≤ 5V 5 15 mV VOUT ≥ 5V 0.1 0.3 % VOUT ≤ 5V ● 15 50 mV OUTI OUTV ∆ Load Regulation (2)(3) 10mA ≤ I OUT ≤ IMAX VOUT ≥ 5V ● 0.3 1.0 % Thermal Regulation VIN = 14.58V, IOUT = 1.5A, PD = 20W, TA = 25°C, 20ms Pulse 0.002 0.020 %/W VOUT = 10V C ADJ = 0 65 Ripple Rejection f = 120Hz CADJ = 10µF ● 66 80 dB IADJ Adjust Pin Current ● 50 100 ∆IADJ Adjust Pin Current Change 10mA ≤ I OUT ≤ IMAX , 2.5V ≤ (V IN -VOUT ) ≤ V MAX ● 0.2 5 µA (V IN - V OUT ) = 40V ● 3.5 5 IMIN Minimum Load Current (V IN - V OUT ) = 60V (HV Series) (HV Series) (HV Series) (HV Series) ● 3.5 7 mA (V IN - V OUT ) ≤ 15V ● 1.5 2.2 (V IN - V OUT ) = 40V ● 0.3 0.5 ICL Current Limit (V IN - V OUT ) = 60V (HV Series) (HV Series) (HV Series) (HV Series) ● 0.1 A TEMP OUTV ∆ Temperature Stability ● 1.0 2 TIME OUTV ∆ Long Term Stability TA = 125°C, 1000Hrs 0.3 1.0 en RMS Output Noise (% of V OUT ) TA = 25°C, 10Hz ≤ f ≤ 10KHz 0.001 No No No Notes tes tes tes The ● denotes the specifications which apply over the full operating temperature range. (1) Test conditions unless otherwise stated: V IN - V OUT = 5V, I OUT = 0.5A, P MAX = 20W, I MAX = 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 /8” below the base of the package on the output pin. (3) VMAX = 40V for LM117, IP117, LM117A, IP117A VMAX = 60V for LM117HV, IP117HV, LM117AHV, IP117AHV

Semelab Limited Semelab Limited Semelab Limited Semelab Limited Coventry Road, Lutterworth, Leicestershire, LE17 4 JB Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 5526 12 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8373 Issue 1 Page 4 of 5 APPLICATIONS INFORMATION OE Vpp READ 0V 5V WRITE BYTE 5V 21V CHIP ERASE 12V 21V ADJ IP317A RETURN 121 Ω 383 Ω LM301A 25 Ω 5µ F 1k Ω 25 Ω VIN (Max Drop 300mV) OUTPUTVIN VIN VO U T RP RL RETURN 1kΩ 1kΩ 383 Ω 121 ΩADJ IP317 A VIN VO U T 2N3904TTL 1µ F VIN VO U T 249 Ω ADJ IP317A VIN VO U T 1µ F +24V To 750 Ω 3.24k Ω VPP 39k Ω 18k Ω 100k Ω To OE READ WRITE BYTE ERASE CHIP ERASE All gates 7406. 121 Ω ADJ IP317A VIN VO U T 1µ F VIN 10 µ F 383 Ω 20k Ω 10k Ω 50 Ω 2N3906 243 Ω ADJ IP317A VIN VO U TVIN 1N4001 50k Ω 12V THERMALLY COUPLE

2816 EEPROM Supply Programmer for

5V Regulator with Shut Down C1 improves ripple rejection Xc should be small compared to R2 Improving Ripple Rejection Temperature Compensated Lead-Acid Battery Charger IP117 IP117 IP117 IP117 IP117

Semelab Limited Semelab Limited Semelab Limited Semelab Limited Coventry Road, Lutterworth, Leicestershire, LE17 4 JB Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 5526 12 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8373 Issue 1 Page 5 of 5 MECHANICAL DATA Dimensions in mm (inches) TO-257AA Pin 1 = ADJ Pin 2 = V OUT Pin 3 = V IN Case = V OUT 1 2 3 0.89 (0.035) 1.14 (0.045) 10.41 (0.410) 10.67 (0.420) 3.56 (0.140) 3.81 (0.150) 4.83 (0.190) 5.08 (0.200) 10.41 (0.410) 10.92 (0.430) 13.38 (0.527) 13.64 (0.537) 16.38 (0.645) 16.89 (0.665) 0.64 (0.025) 0.89 (0.035) 3.05 (0.120) BSC 2.54 (0.100) BSC Dia. 12.07 (0.500) 19.05 (0.750) Dia.