34180A Voltage Regulator Technical Data* Features and Benefits Convenient The 34180A voltage regulator is designed for applications where a reliable 5 V power supply is required. This self-contained device provides an easy solution to common thermal and electrical mounting problems. Two tapped holes and two through holes are provided to simplify installation. Reliable The 34180A is made with the highest grade parts and includes internal thermal overload protection as well as internal short-circuit limiting. Low Noise Stability and low noise make the 34180A suitable for noise sensitive applications. Suitable for Harsh Environments The 34180A is a wide temperature range device suitable for temperatures from -40 to +125°C. Machined of high grade 6061 T6 aluminum for durability. *Data subject to change without notice Low Noise Voltage Regulation Summit Instruments 34180A is a reliable and rugged voltage regulator in a convenient, ready to use package. It offers a wide input voltage range from 7.5 to 35 volts. A snap-in/snap-out connector provides a quick disconnect. The rugged nature of the 34180A makes it suitable for automotive, aerospace and military applications. It is also ideally suited for use with Summit Instruments accelerometers or any other devices requiring 5 V power. Other output voltages are available for the 34180A, please contact Summit Instruments for details. Rev. 06/01 Specifications -40°C ≤ TC ≤ 125°C, unless otherwise noted. Parameter Input Voltage (VIN) Bias Current Output Voltage (VOUT) Current (IOUT) Power Noise Voltage Noise Rejection Line Regulation Min Typical 7.5 4.75 Max Units 35.0 6 V mA TC = 25°C 5.25 500 7.5 V mA W µV TC = 25°C, 10 Hz ≤ f ≤ 100 kHz 40 Ripple Rejection Operating Case Temperature (TC) 50 mV 150 dB °C 62 Conditions/Notes 7 ≤ VIN ≤ 25 V (pulse technique), IOUT=200 mA IOUT = 100 mA, f = 120 Hz, 8 ≤ VIN ≤ 18 V Power Dissipation vs. Case Temperature 8 Power Dissipation (W) 7 6 Sp M ec ax ifi 5 ed im um O pe ra t 4 R at in io n g 3 2 1 0 30 40 50 60 70 80 90 100 110 120 130 140 150 Tc - Case Temperature (°C) Connections Mechanical 3,61 [0.142] 3,28 [0.129] 16,26 [0.640] 39,00 [1.535] M3x0,5 TAP THRU Opposite Corners 5,08 [0.200] 3 44,00 [1.732] 36,78 50,55 [1.448] [1.990] ∅ 3,81 [0.150] THRU Opposite Corners 46,23 [1.820] Dimensions in mm [inches] Summit Instruments, Inc. 2236 N. Cleveland-Massillon Rd. Akron, Ohio 44333-1255 Pin 1 2 3 2 1 Description VOUT Ground VIN Mating plug (AMP 350766-1) and socket contacts (AMP 350689-3) are provided with the 34180A Voice: (330) 659-3312 Fax: (330) 659-3286 www.summitinstruments.com