March, 2019
www.us-
tech.com
Magna-Power Upgrades TC Series Programmable DC Power Supplies
Flemington, NJ — MagnaPower Electronics has upgraded its popular TS series of rackmount MagnaDC programmable DC power supplies, adding 102 new models that provide up to 25 kW in 4U and 50 kW in 8U heights. The TS series, with its rugged current-fed power processing topol- ogy, combined with advanced microprocessor con- trol, provides performance and functionality. Applications include aerospace test and measure- ment, automotive component testing, semiconduc- tor fabrication and component test, industrial and renewable energy, and general laboratory research and development. The upgraded TS series contains models at four
power levels with greatly increased power density: 20 and 25 kW in 4U and 40 and 50 kW in 8U ver- sions. With major innovations in internally fabricat- ed bus work, the upgraded TS series offers very high currents —up to 2,000 ADC in 4U and 4,000 ADC in 8U — as a single power supply. Consistent with the existing TS series, models are offered up to 4,000 VDC floating. All TS series models come stan-
dard with monitoring and control from a variety of sources, including front panel, computer interface and an isolated analog-digital I/O connec- tor. A Standard Commands for Programmable
Instrumentation
(SCPI) command set is supported, allowing easy ASCII text program- ming over a computer interface. In addition, an IVI driver is
included for the Visual Studio pro- gramming environment, along with a dedicated National Instruments LabVIEW™ and LabWindows™
Diodes Intros Eight-Channel Level Shifter
Plano, TX — Diodes Incorporated has introduced its PI4ULS5V108. This device is an eight-channel, high-speed, bidirectional level shifter designed for inter-IC communications between de - vices operating on different voltage supply rails. Targeted applications include PC, servers, networking, tele- com, and consumer electronics. The PI4ULS5V108 supports up
to 100 MHz up-translation and greater than 100 MHz down-transla- tion at up to 30 pF capacitive load. This allows it to support a wide range of PC or consumer interfaces including GPIO, MDIO, SDIO, UART, SMBus, PMBus, I2C, and SPI. It provides voltage level shifting without direction pin control, which minimizes system effort. This level shifter operates
between less than 0.9V and 5V across eight I/O channels, each of which can be configured with different voltage translation levels for system flexibility. On-resistance is very low, yielding minimal signal distortion, while the wider translation voltage range of the PI4ULS5V108 suits consumer inter- faces. Enable and I/O pins are ESD- protected (8 kV HBM and 1 kV CDM). The eight-bit PI4ULS5V108 is
available in the 20-pin TSSOP, or 20- pin VQFN 0.1 x 0.2 in. (2.5x 4.5 mm)
packages; both on 13 in. (33 cm) reels. Contact: Diodes Incorporated,
4949 Hedgcoxe Road, Suite 200, Plano, TX 75024 % 972-987-3900 E-mail:
inquiries@diodes.com Web:
www.diodes.com
driver. Additional computer interface options include LXI TCP/IP Ethernet (+LXI), IEEE-488 GPIB (+GPIB), USB and RS-485. Standard protection features on the upgraded
TS series include a dedicated interlock input, pro- grammable over-voltage trip and over-current trip settings, thermal protection, phase loss, fuse fault, and analog input programming line fault. When in standby or fault condition, a three-phase contactor provides a mechanical break between the power supply’s power processing circuit and the AC mains. The upgraded TS series models are available
with three-phase input, including 380/400, 415, 440, or 480 VAC. All units are rated for continuous
Road, Flemington, NJ 08822 % 908-237-2200 E-mail:
info@magna-power.com Web:
www.magna-power.com
TS series programmable DC power supply. See at APEC, Booth 824
full power operation at 122°F (50°C). Contact: Magna-Power Electronics, 39 Royal
Page 81
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36 |
Page 37 |
Page 38 |
Page 39 |
Page 40 |
Page 41 |
Page 42 |
Page 43 |
Page 44 |
Page 45 |
Page 46 |
Page 47 |
Page 48 |
Page 49 |
Page 50 |
Page 51 |
Page 52 |
Page 53 |
Page 54 |
Page 55 |
Page 56 |
Page 57 |
Page 58 |
Page 59 |
Page 60 |
Page 61 |
Page 62 |
Page 63 |
Page 64 |
Page 65 |
Page 66 |
Page 67 |
Page 68 |
Page 69 |
Page 70 |
Page 71 |
Page 72 |
Page 73 |
Page 74 |
Page 75 |
Page 76 |
Page 77 |
Page 78 |
Page 79 |
Page 80 |
Page 81 |
Page 82 |
Page 83 |
Page 84 |
Page 85 |
Page 86 |
Page 87 |
Page 88 |
Page 89 |
Page 90 |
Page 91 |
Page 92 |
Page 93 |
Page 94 |
Page 95 |
Page 96 |
Page 97 |
Page 98 |
Page 99 |
Page 100 |
Page 101 |
Page 102 |
Page 103 |
Page 104 |
Page 105 |
Page 106 |
Page 107 |
Page 108
