ACT8600 – Rad Hard Dual Adjustable Positive & Negative Voltage Regulator COMMON FEATURES ■ ■ Load regulation 0.3% typ Ripple rejection 77dB typ C FL EX L A ISO 9001 E I NC . ■ ■ ■ S ■ Radiation 50K Total Dose ■ Load regulation 0.1% typ Output voltage adjustable ■ Ripple rejection 80dB typ from 1.2V to 37V 1.5A output current Current limit temperature independent Line regulation .01% typ CIRCUIT TECHNOLOGY Output short circuit protected www.aeroflex.com Packaging – Hermetic Metal • 6 Leads, .65" x .42" x .200" Power Package Industrial , Military and Space Temperature Range DESC SMD – TBD B ■ ■ ■ NEGATIVE FEATURES A E RO ■ ■ POSITIVE FEATURES RTIFIED 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. 1 4 1 ADJ 2 3 1 ADJ VOUT VOUT LM117 VIN 2 2 6 LM137 VIN 3 3 5 Block Diagram / Schematic eroflex Circuit Technology – Voltage Regulator Modules For The Future © ACT8600 REV A 9/16/99 Absolute Maximum Ratings Parameter Power Dissipation (PD) Operating (Junction) Temperature Range Lead Temperature (soldering, 10 sec) Storage Temperature Range Input-Output Voltage Differential Thermal Resistance (junction to case ΘJC) ESD Rating Range Units 20 -55 to +150 300 -65 to +150 40 5 2 W °C °C °C V °C/W 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 4.25 to 41.25 -4.25 to -41.25 V dc V dc Input Voltage Range Positive Voltage Regulator Negative Voltage Regulator Positive Regulator Electrical Performance Characteristics (TA = -55°C to +125°C, IL = 8mA, Unless otherwise specified) Parameter Sym Reference Voltage VREF Line Regulation Load Regulation 1/ Thermal Regulation RLINE RLOAD VRTH Ripple Rejection RN Adjustment Pin Current IADJ Adjustment Pin Current Change Aeroflex Circuit Technology ∆IADJ Conditions Min Max Units 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 3.0V < VDIF < 40V, VOUT = VREF, TA = + 25°C - ±9 mV 3.3V < VDIF < 40V, VOUT = VREF - ±23 mV 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 VIN = +14.6V, IL = 300mA, t = 20ms, PD = 20W, TA = + 25°C - ±16 mV 66 - dB f = 120Hz, CADJ = 10µF, VOUT = VREF 2/ VDIF = 3.0V, TA = + 25°C - 100 µA VDIF = 3.3V - 100 µA VDIF = 40V - 100 µA 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 2 ACT8600 REV A 9/16/99 Plainview NY (516) 694-6700 Positive Regulator Electrical Performance Characteristics (con’t) (TA = -55°C to +125°C, IL = 8mA, Unless otherwise specified) Parameter Sym Conditions Adjustment Pin Current Change con’t ∆IADJ Minimum Load Current ILMIN Current Limit 2/ ICL Min Max Units 3V < VDIFF < 40V, TA = + 25°C - ±5 µA 3.3V < VDIFF < 40V - ±5 µA 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 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 Reference Voltage VREF Conditions Min Max Units -1.275 -1.225 V -1.3 -1.2 V -1.275 -1.225 V -1.3 -1.2 V 3.0V < VDIF < 40V, VOUT = VREF, TA = + 25°C - ±9 mV 3.0V < VDIF < 40V, VOUT = VREF - ±23 mV VDIF = 12V, 8mA < IL < 1.5A, TA = + 25°C - ±25 mV VDIF = 5V, 8mA < IL < 1.5A - ±25 mV VDIF = 3.0V, TA = + 25°C VDIF = 3.0V VDIF = 40V, TA = + 25°C VDIF = 40V Line Regulation Load Regulation 1/ Thermal Regulation RLINE RLOAD VRTH VDIF = 40V, 8mA < IL < 200mA, TA = + 25°C - ±25 mV VDIF = 40V, 8mA < IL < 100mA - ±25 mV VIN = -14.6V, IL = 1.5A, t = 10ms, PD = 20W, TA = + 25°C - ±5 mV 66 - dB Ripple Rejection RN f = 120Hz, CADJ = 10µF, VOUT = VREF 2/ Adjustment Pin Current IADJ VDIF = 3.0V - 100 µA VDIF = 40V - 100 µA ∆IADJ (Line) 3.0V < VDIF < 40V - ±5 µA ∆IADJ (Load) VDIF = 5.0V, 8mA < IL < 1.5A - ±5 µA 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 Adjustment Pin Current Change Minimum Load Current Current Limit 2/ ILMIN 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. Aeroflex Circuit Technology 3 ACT8600 REV A 9/16/99 Plainview NY (516) 694-6700 Package Outline — Power Package .200 .100 .110 .118 ø .010 .150 REF. CBA ø.102 M .420 .407 .210 .2035 ESD/PIN 1 IDENT –C– ±.020 .720 MEASURED .LEAD TIP .420 R.020 TYP. 4 PLCS .650 –B– ±.003 .109 ±.007 ø .010 .200 MAX. ±.005 –A– 2° MAX. TYP. ±.002 .030 BCA ±.002 .040 DIA. NOTE: 1. Dimension Tolerance: ±.005 inches Aeroflex Circuit Technology 4 ACT8600 REV A 9/16/99 Plainview NY (516) 694-6700 CIRCUIT TECHNOLOGY Ordering Information Model Number ACT8600 Screening DESC SMD # Package Military Temperature, -55°C to +125°C, Screened to the individual test methods of MIL-STD-883 - 6 Lead Power Pkg Specifications subject to change without notice Aeroflex Circuit Technology 35 South Service Road Plainview New York 11803 www.aeroflex.com/act1.htm Aeroflex Circuit Technology Telephone: (516) 694-6700 FAX: (516) 694-6715 Toll Free Inquiries: (800) THE-1553 E-Mail: [email protected] 5 ACT8600 REV A 9/16/99 Plainview NY (516) 694-6700