Aeroflex AMS About AMS Assembly Services Avionic µElectronics Circuit Card Assembly RF and Microwave Mixed-Signal IC's Motion Control Multichip Modules Power Electronics HiRel Microelectronics Trade Shows Contact Us Aeroflex AMS Home RadTol Voltage Regulators Your RadTol Voltage Regulator Solution! Dual Voltage Regulators Aeroflex Plainview's facility offers a radiation-tolerant dual adjustable voltage regulators for military, aerospace and high reliability space applications. Each regulator is exceptionally easy to set-up and the design has been optimized for excellent regulation and low thermal transients. Our newest products are RadTol Dual Low Drop Out (LDO) Voltage Regulators -- please see the features and datasheets below! NOTE: Aeroflex Plainview does not currently have a DSCC certified Radiation Hardness Assurance Program. Standard Features: RadTol Dual Low Drop Out (LDO) Voltage Regulators Total dose >100 krads(Si) Two independent voltage regulators   Adjustable output voltages Ripple rejection: >60dB Thru-hole or Surface Mount Hermetic Power Packages Operating temperature and range of -55oC to +125oC VRG8651/52 Dual Adjustable Positive/Negative LDO Voltage Regulators Positive regulator output voltage adjustable from +1.3V to +23V Dropout voltage: 1.5V at 1.0 Amps Quiescent current: 10mA Load regulation: 0.3% typ Line regulationL 0.2% typ Negative regulator output voltage adjustable from -2.5V to -25V Dropout voltage: 1.0V at 3.0Amps Quiescent current: 3.5mA Load regulation: 0.3% typ Line regulation: 0.1% typ SMD Pending VRG8657/58 Dual Adjustable Positive LDO Voltage Regulators Positive regulator output voltage adjustable from +1.3V to +23V Dropout voltage: 1.5V at 1.0 Amps Quiescent current: 10mA Load regulation: 0.3% typ Line regulationL 0.2% typ SMD Pending Standard Features: RadTol Dual Voltage Regulators Total dose >100 krads(Si) 1.5A output current each output   Line regulation .01% typ Packaging Hermetic Metal, 6 leads, .65" x .42" x .200" Thru-hole and surface mount Operating temperature and range of -55oC to +125oC SMD 5962-05219 VRG8601/02 Dual Adjustable Positive/Negative Voltage Regulators Positive regulator output voltage adjustable from +1.2V to +37V Load regulation 0.3% typ Ripple rejection 77dB typ Negative regulator output voltage adjustable from -1.2V to -27V Load regulation 0.5% typ Ripple rejection 77dB typ SMD 5962-0521901KXX VRG8607/8608 Dual Adjustable Positive Voltage Regulators Positive regulator output voltage adjustable from +1.2V to +37V Load regulation 0.3% typ Ripple rejection 77dB typ SMD 5962-0521903KXX VRG8609/8610 Dual Adjustable Negative Voltage Regulators Negative regulator output voltage adjustable from -1.2V to -27V Load regulation 0.5% typ Ripple rejection 77dB typ SMD 5962-0521904KXX Standard Features: RadTol Dual Small Outline Surface Mount Regulators Total dose >100 krads(Si) Single voltage regulators Adjustable output voltages Surface mount hermetic packages Operating temperature and range of -55oC to +125oC VRG8660 Single Adjustable Positive Voltage Regulators Positive regulator output voltage adjustable from +1.25V to +37V Load regulation 0.3% typ Ripple rejection 77dB typ SMD-0.5 Surface mount 3 Pad, .300"Wx .405"L x .130"Ht SMD 5962-0920601KXX VRG8661 Single Adjustable Negative  Voltage Regulators Negative regulator output voltage adjustable from -1.25V to -27V Load regulation 0.5% typ Ripple rejection 77dB typ SMD-0.5 Surface mount 3 Pad, .300"W x .405"L x .130"Ht SMD 5962-0920602KXX VRG8662 Single Adjustable Positive LDO Voltage Regulators Positive regulator output voltage adjustable from +1.25V to +23V Dropout voltage: 1.55V at 1.0 Amps Load regulation 0.3% typ Ripple rejection >60dB typ SMD-0.5 Surface mount 3 Pad, .300"W x .405"L x .130"Ht SMD 5962-0920701KXX VRG8663 Single Adjustable Negative LDO Voltage Regulators Negative regulator output voltage adjustable from -2.37V to -25V Dropout voltage: 1.3V at 3.0 Amps Load regulation 0.3% typ Ripple rejection >60dB typ SMD-0.5 Surface mount 5 Pad, .300"W x .550"L x .130"Ht SMD 5962-0920702KYX News Smaller more robust package for the RadHard VRG Family - 30.9 Kb - 5/07 New Voltage Regulator Products - 30.1 Kb - 8/05 Data Sheets VRG8601/02 RadTol Voltage Regulators - 188.1 Kb - 9/08 VRG8607/08 RadTol Voltage Regulators - 189.6 Kb - 9/08 VRG8609/10 RadTol Voltage Regulators - 183.9 Kb - 9/08 VRG8651/52 RadTol Voltage Regulators - 289.1 Kb - 10/08 VRG8657/58 RadTol Voltage Regulators - 196.7 Kb - 10/08 VRG8660 RadTol Voltage Regulators - 144.6 Kb - 1/09 VRG8661 RadTol Voltage Regulators - 144.5 Kb - 1/09 VRG8662 RadTol Voltage Regulators - 164.7 Kb - 1/09 VRG8663 RadTol Voltage Regulators - 299.3 Kb - 1/09 Short Form - 1.2 Mb - 1/09 Application Notes Reliability MTBF Assessment of the VRG8601/2 - 130.1 Kb - 6/07 Related Information: