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voltage-output

電位計隔離雙輸出傳送器

特點（FEATURES）精確度0.1%滿刻度（Accuracy 0.1%F.S.）寬輸入范圍200ohm 至 50Kohm（Wide inpuet ranges from 200ohm to 50Kohm）多種輸入輸出選擇（Wide selection of input/output range）輸入與輸出1/輸出2絕緣耐壓 2仟伏特/1分鐘（Dielectric strength 2KVac/1min.（input/output1/output2））寬范圍交直流兩用電源設計（Wide input range for auxiliary power）尺寸小，穩定性高（Dimension small & High stability）

標簽： 電位計傳送器隔離輸出

上傳時間： 2013-10-28

上傳用戶：sardinescn
直流信號隔離雙輸出傳送器

特點（FEATURES）精確度0.1%滿刻度（Accuracy 0.1%F.S.）多種輸入輸出選擇（Wide selection of input/output range）輸入與輸出1/輸出2絕緣耐壓 2仟伏特/1分鐘（Dielectric strength 2KVac/1min.（input/output1/output2））寬范圍交直流兩用電源設計（Wide input range for auxiliary power）尺寸小，穩定性高（Dimension small & High stability）

標簽： 直流信號傳送器隔離輸出

上傳時間： 2014-12-24

上傳用戶：qimingxing130
微電腦型頻率隔離雙輸出傳送器

特點（FEATURES）精確度0.03%滿刻度（Accuracy 0.03%F.S.）頻率輸入范圍0.01Hz至80KHz（Input range from 0.01 Hz to 80KHz） 16 BIT 隔離類比輸出（16 bit DAC isolating analog output）輸入與輸出1/輸出2絕緣耐壓 2仟伏特/1分鐘（Dielectric strength 2KVac/1min.（input/output1/output2））寬范圍交直流兩用電源設計（Wide input range for auxiliary power）尺寸小，穩定性高（Dimension small & High stability）

標簽： 微電腦傳送器頻率隔離

上傳時間： 2013-10-21

上傳用戶：dljwq
微電腦型數學演算式雙輸出隔離傳送器

特點(FEATURES) 精確度0.1%滿刻度 (Accuracy 0.1%F.S.) 可作各式數學演算式功能如:A+B/A-B/AxB/A/B/A&B(Hi or Lo)/|A| (Math functioA+B/A-B/AxB/A/B/A&B(Hi&Lo)/|A|/etc.....) 16 BIT 類比輸出功能(16 bit DAC isolating analog output function) 輸入/輸出1/輸出2絕緣耐壓2仟伏特/1分鐘(Dielectric strength 2KVac/1min. (input/output1/output2/power)) 寬范圍交直流兩用電源設計(Wide input range for auxiliary power) 尺寸小,穩定性高(Dimension small and High stability)

標簽： 微電腦數學演算輸出隔離傳送器

上傳時間： 2013-11-24

上傳用戶：541657925
使用H橋變壓器驅動器,充電超級電容器

Abstract: With its small size and large load (10W) capability, the MAX13256 H-bridge transformer driver is an attractive solution forcharging supercapacitors (supercaps). However, a large capacitance on the output of the circuit can force the driver into fault modeat startup, due to the high initial charge current. This application note presents a solution that allows users to charge a largecapacitance without going into fault.

標簽： H橋變壓器驅動器充電超級電容器

上傳時間： 2013-10-20

上傳用戶：2728460838
電源調整與虛擬地

Abstract: Rail splitting is creating an artificial virtual ground as a reference voltage. It is used to set the signalto match the op amp's "sweet spot." An op amp has the most linear- and distortion-free qualities at that sweetspot. Typically, the sweet spot occurs near the center between the single power rail and ground. In the case ofa number of signals, the virtual ground can control channel DC errors when multiplexing or switching thesignals.

標簽： 電源調整虛擬地

上傳時間： 2013-10-23

上傳用戶：wushengwu
CN3052A(鋰離子電池充電器)

The CN3052A is a complete constant-current /constant voltage linear charger for single cell Li-ion and Li Polymer rechargeable batteries. The device contains an on-chip power MOSFET and eliminates the need for the external sense resistor and blocking diode.

標簽： 3052A 3052 CN 鋰離子電池

上傳時間： 2013-11-10

上傳用戶：子虛烏有
雙x波段電壓控制振蕩器研究

In this paper, two types of MMIC voltage controlled oscillators have been successfully demonstrated. The first chip with single tuning diode shows the excellent tuning linearity. The second chip with two tuning diodes can improve the tuning bandwidth.

標簽： 波段振蕩器電壓控制

上傳時間： 2013-10-17

上傳用戶：xjz632
低電壓FPGA的高性能開關電源解決方案

The core voltages for FPGAs are moving lower as a resultof advances in the fabrication process. The newest FPGAfamily from Altera, the Stratix® II, now requires a corevoltage of 1.2V and the Stratix, Stratix GX, HardCopy®Stratix and CycloneTM families require a core voltage of1.5V. This article discusses how to power the core and I/Oof low voltage FPGAs using the latest step-down switchmode controllers from Linear Technology Corporation.

標簽： FPGA 低電壓高性能開關電源解決方案

上傳時間： 2013-10-08

上傳用戶：wangfei22
100-15V TO 12V DCDC 原理圖 PCB BOM表

高的工作電壓高達100V N雙N溝道MOSFET同步驅動 The D810DCDC is a synchronous step-down switching regulator controller that can directly step-down voltages from up to 100V, making it ideal for telecom and automotive applications. The D810DCDC uses a constant on-time valley current control architecture to deliver very low duty cycles with accurate cycle-by-cycle current limit, without requiring a sense resistor. A precise internal reference provides 0.5% DC accuracy. A high bandwidth (25MHz) error amplifi er provides very fast line and load transient response. Large 1Ω gate drivers allow the D810DCDC to drive multiple MOSFETs for higher current applications. The operating frequency is selected by an external resistor and is compensated for variations in VIN and can also be synchronized to an external clock for switching-noise sensitive applications. Integrated bias control generates gate drive power from the input supply during start-up and when an output shortcircuit occurs, with the addition of a small external SOT23 MOSFET. When in regulation, power is derived from the output for higher effi ciency.

標簽： DCDC 100 12V BOM

上傳時間： 2013-10-24

上傳用戶：wd450412225

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