ACT8600

ACT8600 AEROFLEX | Alldatasheet

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eroflex Circuit Technology – Voltage Regulator Modules For The Future © ACT8600 REV A 9/16/99 COMMON FEATURES n Radiation 50K Total Dose n Output voltage adjustable from 1.2V to 37V n 1.5A output current n Current limit temperature independent n Line regulation .01% typ n Output short circuit protected n Packaging – Hermetic Metal Power Package n Industrial , Military and Space Temperature Range n DESC SMD – TBD POSITIVE FEATURES n Load regulation 0.1% typ n Ripple rejection 80dB typ NEGATIVE FEATURES n Load regulation 0.3% typ n Ripple rejection 77dB typ General Description Aeroflex’s ACT8600 is a radiation hardened, Dual adjustable 6-terminal device containing a positive (LM117) and a negative (LM137) voltage regulator each capable of supplying in excess of 1.5A over an output voltage range of 1.2V to 37V. Each regulator is exceptionally easy to set-up, requiring only 2 external resistors to set the output voltage. The module design has been optimized for excellent regulation and low thermal transients. There is full electrical isolation between positive and negative regulators and each to the package. Further, the ACT8600 features internal current limiting, thermal shutdown and safe-area compensation, making them virtually blowout-proof against overloads. The ACT8600 serves a wide variety of applications including local on-card regulation, programmable output voltage regulation or precision current regulation. The ACT8600 has been specifically designed to meet exposure to radiation environments. It is available in a 6 lead Metal Power Package. It is guaranteed operational from -55°C to +125°C. Available screened to MIL-STD-883, the ACT8600 is ideal for demanding industrial, military and space applications. ACT8600 – Rad Hard Dual Adjustable Regulator Positive & Negative Voltage VIN ADJ VOUT LM137 VIN ADJ VOUT LM117 Block Diagram / Schematic CIRCUIT TECHNOLOGY www.aeroflex.com FI EI DCE R T A E ROFLEX L ABS INC .ISO9001

Aeroflex Circuit Technology 2 ACT8600 REV A 9/16/99 Plainview NY (516) 694-6700 Absolute Maximum Ratings Parameter Range Units Power Dissipation (PD) 20 W Operating (Junction) Temperature Range -55 to +150 °C Lead Temperature (soldering, 10 sec) 300 °C Storage Temperature Range -65 to +150 °C Input-Output Voltage Differential 40 V Thermal Resistance (junction to case Θ JC) 5 °C/W ESD Rating 2 KV NOTICE: Stresses above those listed under "Absolute Maximums Rating" may cause permanent damage to the device. These are stress rating only; functional operation beyond the "Operation Conditions" is not recommended and extended exposure beyond the "Operation Conditions" may effect device reliability. Recommended Operating Conditions Parameter Range Units Output Voltage Range Positive Voltage Regulator Negative Voltage Regulator 1.2 to 37 -1.2 to -37 V dc V dc Ambient Operating Temperature Range -55 to +125 °C Input Voltage Range Positive Voltage Regulator Negative Voltage Regulator 4.25 to 41.25 -4.25 to -41.25 V dc V dc Positive Regulator Electrical Performance Characteristics (TA = -55°C to +125°C, IL = 8mA, Unless otherwise specified) Parameter Sym Conditions Min Max Units Reference Voltage VREF VDIF = 3.0V, TA = + 25°C 1.2 1.3 V VDIF = 3.3V 1.2 1.3 V VDIF = 40V 1.2 1.3 V Line Regulation RLINE 3.0V < VDIF < 40V, VOUT = VREF, TA = + 25°C - ±9 mV 3.3V < VDIF < 40V, VOUT = VREF - ±23 mV Load Regulation 1/ RLOAD VDIF = 3.0V, 10mA < IL < 1.5A, TA = + 25°C - ±15 mV VDIF = 3.3V, 10mA < IL < 1.5A - ±15 mV VDIF = 40V, 10mA < IL < 300mA, TA = + 25°C - ±15 mV VDIF = 40V, 10mA < IL < 195mA - ±15 mV Thermal Regulation VRTH VIN = +14.6V, IL = 300mA, t = 20ms, PD = 20W, TA = + 25°C - ±16 mV Ripple Rejection RN f = 120Hz, CADJ = 10µF, VOUT = VREF 2/ 66 - dB Adjustment Pin Current IADJ VDIF = 3.0V, TA = + 25°C - 100 µA VDIF = 3.3V - 100 µA VDIF = 40V - 100 µA Adjustment Pin Current Change ΔIADJ VDIF = 3.0V, 10mA < IL < 1.5A, TA = + 25°C - ±5 µA VDIF = 3.3V, 10mA < IL < 1.5A - ±5 µA VDIF = 40V, 10mA < IL < 300mA, TA = + 25°C - ±5 µA VDIF = 40V, 10mA < IL < 195mA - ±5 µA

Aeroflex Circuit Technology 3 ACT8600 REV A 9/16/99 Plainview NY (516) 694-6700 Adjustment Pin Current Change con’t ΔIADJ 3V < VDIFF < 40V, TA = + 25°C - ±5 µA 3.3V < VDIFF < 40V - ±5 µA Minimum Load Current ILMIN VDIF = 3.0V, VOUT = 1.4 (forced), TA = + 25°C - 5 mA VDIF = 3.3V, VOUT = 1.4 (forced) - 5 mA VDIF = 40V, VOUT = 1.4 (forced) - 5 mA Current Limit 2/ ICL VDIF = 15V 1.5 3.5 A VDIF = 40V, TA = + 25°C 0.18 1.5 A Notes: 1/ Regulation is measured at a constant junction temperature, using pulse testing with a low duty cycle. Changes in output voltage due to heating effects are covered under the specification for thermal regulation. With exception of cases U and 2, all output measurements are referenced to the case. Measurements taken at the output lead must be adjusted for lead resistance. 2/ If not tested, shall be guaranteed to the specified limits. Negative Regulator Electrical Performance Characteristics (TA = -55°C to +125°C, IL = 8mA, Unless otherwise specified) Parameter Sym Conditions Min Max Units Reference Voltage VREF VDIF = 3.0V, TA = + 25°C -1.275 -1.225 V VDIF = 3.0V -1.3 -1.2 V VDIF = 40V, TA = + 25°C -1.275 -1.225 V VDIF = 40V -1.3 -1.2 V Line Regulation RLINE 3.0V < VDIF < 40V, VOUT = VREF, TA = + 25°C - ±9 mV 3.0V < VDIF < 40V, VOUT = VREF - ±23 mV Load Regulation 1/ RLOAD VDIF = 12V, 8mA < IL < 1.5A, TA = + 25°C - ±25 mV VDIF = 5V, 8mA < IL < 1.5A - ±25 mV VDIF = 40V, 8mA < IL < 200mA, TA = + 25°C - ±25 mV VDIF = 40V, 8mA < IL < 100mA - ±25 mV Thermal Regulation VRTH VIN = -14.6V, IL = 1.5A, t = 10ms, PD = 20W, TA = + 25°C - ±5 mV Ripple Rejection RN f = 120Hz, CADJ = 10µF, VOUT = VREF 2/ 66 - dB Adjustment Pin Current IADJ VDIF = 3.0V - 100 µA VDIF = 40V - 100 µA Adjustment Pin Current Change ΔIADJ (Line) 3.0V < VDIF < 40V - ±5 µA ΔIADJ (Load) VDIF = 5.0V, 8mA < IL < 1.5A - ±5 µA Minimum Load Current ILMIN VDIF = 3.0V, VOUT = -1.4 (forced) - 3 mA VDIF = 10V, VOUT = 1.4 (forced) - 3 mA VDIF = 40V, VOUT = 1.4 (forced) - 5 mA Current Limit 2/ ICL VDIF = 5V 1.5 3.5 A VDIF = 40V, TA = + 25°C 0.24 1.2 A Notes: 1/ Regulation is measured at a constant junction temperature, using pulse testing with a low duty cycle. Changes in output voltage due to heating effects are covered under the specification for thermal regulation. With exception of cases U and 2, all output measurements are referenced to the case. Measurements taken at the output lead must be adjusted for lead resistance. 2/ If not tested, shall be guaranteed to the specified limits. Positive Regulator Electrical Performance Characteristics (con’t) (TA = -55°C to +125°C, IL = 8mA, Unless otherwise specified) Parameter Sym Conditions Min Max Units

Aeroflex Circuit Technology 4 ACT8600 REV A 9/16/99 Plainview NY (516) 694-6700 .110 .200 .100 .118 ø.102 .407 .210 .420 .2035 R.020 TYP. 4 PLCS .650 .420 ±.003 .200 MAX. ±.005 ±.002 .030 ±.002 .040 DIA. .109 ±.007 .150 REF. 2° MAX. TYP. ±.020 .720 MEASURED .LEAD TIP IDENT ESD/PIN 1 –B– –A– –C– ø.010 B C A Mø.010 C B A NOTE: 1. Dimension Tolerance: ±.005 inches Package Outline — Power Package

Aeroflex Circuit Technology 5 ACT8600 REV A 9/16/99 Plainview NY (516) 694-6700 CIRCUIT TECHNOLOGY Aeroflex Circuit Technology

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Ordering Information

Model Number Screening DESC SMD # Package ACT8600 Military Temperature, -55°C to +125°C, Screened to the individual test methods of MIL-STD-883 - 6 Lead Power Pkg