7703401YA MICROSEMI | Alldatasheet
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SG117 / 217 / 317 / 117A / 217A / 317A Microsemi Integrated Products Division 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 Page 1Copyright © 1994 Rev. 1.3, 2006-02-08 WWW.Microsemi .COM 1.5A Three Terminal Adj. Voltage Regulator TM ®
DESCRIPTION
The SG117A Series are 3-terminal positive adjustable voltage regulators which offer improved performance over the original 117 design. A major feature of the SG117A is reference voltage tolerance guaranteed within ± 1%, allowing an overall power supply tolerance to be better than 3% using inexpensive 1% resistors. Line and load regulation performance has been improved as well. Additionally, the SG117A reference voltage is guaranteed not to exceed 2% when operating over the full load, line and power dissipation conditions. The SG117A adjustable regulators offer an improved solution for all positive voltage regulator requirements with load currents up to 1.5A. IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com KEY FEATURES 1% output voltage tolerance 0.01%/V line regulation 0.3% load regulation Min. 1.5A output current Available in hermetic TO-220 HIGH RELIABILITY FEATURES- SG117A/SG117 Available to MIL-STD-883 and DSCC SMD MIL-M38510/11704BYA - JAN117K MIL-M38510/11703BXA - JAN117T LMI level "S" processing available SCHEMATIC DIAGRAM MMIICCRROOSSEEMMII
SG117 / 217 / 317 / 117A / 217A / 317A Microsemi Integrated Products Division 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 Page 2Copyright © 1994 Rev. 1.3, 2006-02-08 WWW.Microsemi .COM 1.5A Three Terminal Adj. Voltage Regulator TM ® ABSOLUTE MAXIMUM RATINGS Note: Exceeding these ratings could cause dama ge to the device. All voltages are with respect to Ground. Currents are posit ive into, negative out of specified terminal. THERMAL DATA K 3 Terminal TO-3 Metal Can THERMAL RESISTANCE-JUNCTION TO CASE, θJC 3.0 °C/W THERMAL RESISTANCE-JUNCTION TO AMBIENT, θJA 35 °C/W F 10-Pin Flatpack THERMAL RESISTANCE-JUNCTION TO CASE, θJC 80 °C/W THERMAL RESISTANCE-JUNCTION TO AMBIENT, θJA 145 °C/W R 3 Terminal TO-66 Metal Can THERMAL RESISTANCE-JUNCTION TO CASE, θJC 5.0 °C/W THERMAL RESISTANCE-JUNCTION TO AMBIENT, θJA 40 °C/W T 3-Pin TO-39 Metal Can THERMAL RESISTANCE-JUNCTION TO CASE, θJC 15 °C/W THERMAL RESISTANCE-JUNCTION TO AMBIENT, θJA 120 °C/W G 3-Pin TO-257 Hermetic THERMAL RESISTANCE-JUNCTION TO CASE, θJC 3.5 °C/W THERMAL RESISTANCE-JUNCTION TO AMBIENT, θJA 42 °C/W IG 3-Pin TO-257 Hermetic (Isolated) THERMAL RESISTANCE-JUNCTION TO CASE, θJC 3.5 °C/W THERMAL RESISTANCE-JUNCTION TO AMBIENT, θJA 42 °C/W L 20-Pin Ceramic (LCC) Leadless THERMAL RESISTANCE-JUNCTION TO CASE, θJC 35 °C/W THERMAL RESISTANCE-JUNCTION TO AMBIENT, θJA 120 °C/W Junction Temperature Calculation: TJ = TA + (PD x θJA). The θJA numbers are guidelines for the thermal performance of the device/pc-board system. All of the above assume no ambient airflow. PPAACCKKAAGGEE DDAATTAA
SG117 / 217 / 317 / 117A / 217A / 317A Microsemi Integrated Products Division 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 Page 3Copyright © 1994 Rev. 1.3, 2006-02-08 WWW.Microsemi .COM 1.5A Three Terminal Adj. Voltage Regulator TM ® RECOMMENDED OPERATING CONDITIONS SGx17x Parameter Min Typ Max Units Input Voltage Range V OUT + 3.5 37 V Operating Junction Temperature Range SG117A / SG117 -55 150 °C Operating Junction Temperature Range SG217A / SG217 -25 150 °C Operating Junction Temperatur e Range SG317A / SG317 0 125 °C Note 2: Range Over which the device is functional. Note 3: These ratings are applicable for junction temperatures of less than 150°C
ELECTRICAL CHARACTERISTICS
Unless otherwise specified, these specifications apply over the full operating ambient temperature for the SG117A / SG117 with -55°C < TA < 125°C, the SG217A / SG217 with -25°C < TA < 85°C, and the SG317A / SG317 with 0°C < TA < 70°C, VIN – VOUT = 5.0V and for IOUT = 500mA (K,R, G, and IG) and IOUT = 100mA (T, F, and L packages). Although power dissipation is internally limited, these specifications are applicable for power dissipations of 2W for the T and L packages, and 20W for the K, R, G, and IG packages. IMAX is 1.5A for the K, R, G, and IG packages and 500m for the T, F, and L packages. Low duty cycle pulse testing techniques are used which maintains junction and case temperatures equal to the ambient temperature. SG117A / SG217A SG117 / SG217 Units Parameter Test Conditions Min Typ Max Min Typ Max Reference Voltage I OUT = 10mA, TA = 25°C 1.238 1.250 1.262 V 3V < (VIN – VOUT ) < 40V, P < PMAX Line Regulation (Note 4) 3V < (VIN – VOUT) < 40V, IL = 10mA T A = 25°C 0.005 0.01 0.1 0.02 %/V T A = TMIN to TMAX 0.01 0.02 0.02 0.05 %/V Load Regulation (Note 4) 10mA < IOUT < IMAX V OUT < 5V, TA = 25°C 5 15 5 15 mV V OUT > 5V, TA =25°C 0.1 0.3 0.1 0.3 % V OUT < 5V 20 50 20 50 mV V OUT > 5V 0.3 1 0.3 1 % Thermal Regulation (Note 5) T A = 25°C, 20ms pulse 0.002 0.02 0.03 0.07 %/W V OUT = 10V, f = 120Hz C ADJ = 1µF, TA = 25°C 65 65 dB C ADJ = 10µF 66 80 66 80 dB Adjust Pin Current 50 100 50 100 µA Adjust Pin Current Change 10mA < I OUT < IMAX, 2.5V < (VIN – VOUT) < 40V 0.2 5 0.2 5 µA Minimum Load Current (V IN – VOUT) = 40V 3.5 5 3.5 5 mA Current Limit (V IN – VOUT) < 15V K, P, R, G, IG Packages 1.5 2.2 1.5 2.2 A T, L Packages 0.5 0.8 0.5 0.8 A (V IN – VOUT) = 40V, TJ = 25°C K, P, R, G, IG Packages 0.3 0.4 0.3 0.4 A T, L Packages 0.15 0.2 0.15 0.2 A Temperature Stability (Note 5) 1 2 1 % Long Term Stability (Note 5) T A = 125°C, 1000 Hours 0.3 1 0.3 1 % RMS Output Noise (% of V OUT) T A = 25°C, 10Hz < f < 10kHz (Note 5) 0.001 0.001 % EELLEECCTTRRIICCAALLSS
SG117 / 217 / 317 / 117A / 217A / 317A Microsemi Integrated Products Division 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 Page 4Copyright © 1994 Rev. 1.3, 2006-02-08 WWW.Microsemi .COM 1.5A Three Terminal Adj. Voltage Regulator TM ® ELECTRICAL CHARACTERISTICS (CONTINUED) Unless otherwise specified, these specifications apply over the full operating ambient temperature for the SG117A / SG117 with -55°C < TA < 125°C, the SG217A / SG217 with -25°C < TA < 85°C, and the SG317A / SG317 with 0°C < TA < 70°C, VIN – VOUT = 5.0V and for IOUT = 500mA (K,R, G, and IG) and IOUT = 100mA (T, F, and L packages). Although power dissipation is internally limited, these specifications are applicable for power dissipations of 2W for the T and L packages, and 20W for the K, R, G, and IG packages. IMAX is 1.5A for the K, R, G, and IG packages and 500m for the T, F, and L packages. Low duty cycle pulse testing techniques are used which maintains junction and case temperatures equal to the ambient temperature. SG317A SG317 Units Parameter Test Conditions Min Typ Max Min Typ Max Reference Voltage I OUT = 10mA, TA = 25°C 1.238 1.250 1.262 V 3V < (VIN – VOUT ) < 40V, P < PMAX Line Regulation (Note 4) 3V < (VIN – VOUT) < 40V, IL = 10mA T A = 25°C 0.005 0.01 0.1 0.04 %/V T A = TMIN to TMAX 0.01 0.02 0.02 0.07 %/V Load Regulation (Note 4) 10mA < IOUT < IMAX V OUT < 5V, TA = 25°C 5 25 5 25 mV V OUT > 5V, TA =25°C 0.1 0.5 0.1 0.5 % V OUT < 5V 20 50 20 70 mV V OUT > 5V 0.3 1 0.3 1.5 % Thermal Regulation (Note 5) T A = 25°C, 20ms pulse 0.002 0.02 0.03 0.07 %/W Ripple Rejection V OUT = 10V, f = 120Hz C ADJ = 1µF, TA = 25°C 65 65 dB C ADJ = 10µF 66 80 66 80 dB Adjust Pin Current TA = 25°C 50 100 50 100 µA Adjust Pin Current Change 10mA < I OUT < IMAX, 2.5V < (VIN – VOUT) < 40V 0.2 5 0.2 5 µA Minimum Load Current (V IN – VOUT) = 40V 3.5 5 3.5 5 mA Current Limit (V IN – VOUT) < 15V K, P, R, G, IG Packages 1.5 2.2 1.5 2.2 A T, L Packages 0.5 0.8 0.5 0.8 A (V IN – VOUT) = 40V, TJ = 25°C K, P, R, G, IG Packages 0.3 0.4 0.3 0.4 A T, L Packages 0.15 0.2 0.15 0.2 A Temperature Stability (Note 5) 1 2 1 % Long Term Stability (Note 5) T A = 125°C, 1000 Hours 0.3 1 0.3 1 % RMS Output Noise (% of V OUT) T A = 25°C, 10Hz < f < 10kHz (Note 5) 0.001 0.001 % NOTES EELLEECCTTRRIICCAALLSS
SG117 / 217 / 317 / 117A / 217A / 317A Microsemi Integrated Products Division 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 Page 9Copyright © 1994 Rev. 1.3, 2006-02-08 WWW.Microsemi .COM 1.5A Three Terminal Adj. Voltage Regulator TM ® CONNECTION DIAGRAMS & ORDERING IN FORMATION (SEE NOTES BELOW) Package Part No. Ambient Temperature Range Connection Diagram SG117AK/883B -55°C to 125°C SG117AK/DESC -55°C to 125°C SG117AK -55°C to 125°C SG217AK -25°C to 85°C SG317AK 0°C to 70°C SG117K/883B -55°C to 125°C JAN117K -55°C to 125°C SG117K/DESC -55°C to 125°C SG117K -55°C to 125°C SG217K -25°C to 85°C 3-Terminal TO-3 Metal Can K – Package SG317K 0°C to 70°C ADJUSTMENT VIN Case is VOUT SG117AR/883B -55°C to 125°C SG117AR/DESC -55°C to 125°C SG117AR -55°C to 125°C SG217AR -25°C to 85°C SG317AR 0°C to 70°C SG117R/883B -55°C to 125°C SG117AR/DESC -55°C to 125°C SG117R -55°C to 125°C SG217R -25°C to 85°C 3-Pin TO-66 Metal Can R – Package SG317R 0°C to 70°C ADJUSTMENT VIN Case is VOUT SG117AT/883B -55°C to 125°C SG117AT/DESC -55°C to 125°C SG117AT -55°C to 125°C SG217AT -25°C to 85°C SG317AT 0°C to 70°C SG117T/883B -55°C to 125°C JAN117T -55°C to 125°C SG117T/DESC -55°C to 125°C SG117T -55°C to 125°C SG217T -25°C to 85°C 3-Pin TO-39 Metal Can T – Package SG317T 0°C to 70°C 2 3 VIN ADJUST V OUT Case is VOUT SG117AIG/883B -55°C to 125°C SG117AIG/DESC -55°C to 125°C SG117AIG -55°C to 125°C SG117IG/883B -55°C to 125°C SG117IG/DESC -55°C to 125°C 3-Pin Hermetic TO-257 IG – Package (Isolated) SG117IG -55°C to 125°C VIN VOUT ADJUST SG117AL/883B -55°C to 125°C SG117AL/DESC -55°C to 125°C SG117AL -55°C to 125°C SG117L/883B -55°C to 125°C SG117L/DESC -55°C to 125°C SG117L -55°C to 125°C 20-Pin Ceramic (LCC) Leadless Chip Carrier L – Package VOUT SENSE N.C. N.C. N.C. VIN N.C. N.C. N.C. N.C. ADJUST N.C. N.C. N.C. N.C. N.C. N.C. N.C. N.C. VOUT N.C. 1 2 3 91 01 1 1 2 1 3 19 20 SG117AG/883B -55°C to 125°C SG117AG/DESC -55°C to 125°C SG117AG -55°C to 125°C SG117G/883B -55°C to 125°C 3-Pin Hermetic TO-257 G – Package (Case is VOUT) SG117G -55°C to 125°C VIN VOUT ADJUST Case is VOUT SG117AF -55°C to 125°C SG117AF/883B -55°C to 125°C SG117F -55°C to 125°C 10-Pin Flatpack F – Package SG117F/883B -55°C to 125°C N.C. N.C. VOUT N.C. VOUT ADJUST VIN VIN N.C. N.C. Note 1: Contact factory for JAN and DESC product availability. 2: All parts are viewed from the top. 3: Both inputs and outputs must be externally connected together at the device terminals. 4: For normal operation, the SENSE pin must be externally connected to the load. MMEECCHHAANNIICCAALLSS