what is laser bias current?
| A bias current is the direct and/or alternating current required to operate a bolometer at a specified resistance under specified ambient conditions. |
total search91 articles
sort by relevance
sort by date
| 2012-05-18 | Eval board for LM5017 isolated supply Read about LM5017 regulator that integrates both the high and low side power switches crucial for creating isolated buck converter. |
| 2012-05-17 | Integrated secondary side bias regulator for isolated DCDC converters Integrated secondary side bias regulator for isolated DCDC converters |
| 2011-04-25 | Build a simple, isolated bias supply Build a simple, isolated bias supply |
| 2011-04-19 | Extend input voltage range of standard op amps Know how to extend the input range of a CMOS op amp while preserving its high input impedance and low input bias current (< 1pA). |
| 2011-03-01 | Maxim forays into digital power Maxim forays into the digital power IC market with its InTune brand digital power technology that boasts 5x lower bias current than competing devices. |
| 2011-02-16 | Designing UCC28250 as secondary side control for output turn-on with pre-bias condition Designing UCC28250 as secondary side control for output turn-on with pre-bias condition |
| 2010-12-13 | Use buck IC as inexpensive bias supply Use buck IC as inexpensive bias supply |
| 2010-07-26 | Using the MCP4728 12bit DAC for LDMOS amplifier bias control applications Using the MCP4728 12bit DAC for LDMOS amplifier bias control applications |
| 2010-05-19 | 1.8mA op amps deliver 40% lower input bias current 1.8mA op amps deliver 40% lower input bias current |
| 2010-03-01 | Power amp enables low battery current for 3G The Javelin JAV5001 power amplifier integrates complete circuitry for power regulation, PA bias, input and output matching and power control into a tiny 3mm x 3mm package. |
| 2009-12-08 | USB analogue switch includes set resistor bias USB analogue switch includes set resistor bias |
| 2009-12-02 | Monitor IC checks APD current with dual current mirrors Maxim introduces an avalanche photodiode (APD) bias output stage and current-monitoring IC in a 3mm x 3mm TDFN package. |
| 2009-10-08 | Understanding analogue video signal clamps, bias, DC-restore and AC or DC coupling methods Understanding analogue video signal clamps, bias, DC-restore and AC or DC coupling methods |
| 2009-08-05 | Consider SEPIC topology for a bias supply Consider SEPIC topology for a bias supply |
| 2009-07-09 | Tiny LDO regulators dissipate up to 1.9W Maxim has unveiled tiny LDO linear regulators that operate from 1.425V to 3.6V and dissipate up to 1.9W at 70°C. |
| 2009-07-07 | Nanomaterial measurement gets better SPAR technique removes systematic bias, noise and equipment-based artifacts from experimental data. |
| 2009-04-13 | HPA touts dual-sided bias architecture HPA touts dual-sided bias architecture |
| 2009-04-08 | Ultra-small bias controllers target cellular apps Ultra-small bias controllers target cellular apps |
| 2009-03-03 | Provide negative bias voltage to low-voltage amps Provide negative bias voltage to low-voltage amps |
| 2009-01-16 | Logic level VGS ratings for power MOSFETs Know the link between the absolute maximum rating of gate-source voltage for a logic level power MOSFET and its reliability. |
| 2008-10-30 | Design electrochemical sensors' potentiostatic IC Learn how to design a pontentiostatic IC using a precision, ultra-low input bias current amplifier. |
| 2008-07-28 | Laser driver delivers 100mA bias current Laser driver delivers 100mA bias current |
| 2002-05-06 | Customizing the linear circuitry response of HV91 family PWM ICs via the bias resistor Customizing the linear circuitry response of HV91 family PWM ICs via the bias resistor |
| 2005-06-22 | NIS6111 bias circuits NIS6111 bias circuits |
| 2001-09-06 | Operation of the GRX, PVX-41XX and PVM-41XX pulse generators with common pulse (+HV) and bias (-HV) dc power supply polarities Operation of the GRX, PVX-41XX and PVM-41XX pulse generators with common pulse (+HV) and bias (-HV) dc power supply polarities |
| 2008-05-15 | New active bias InGaP HBT performs better New active bias InGaP HBT performs better |
| 2008-04-15 | NI introduces precision amplifier National Semiconductor has introduced a precision amplifier with the industry's lowest guaranteed input bias current (20fA). |
| 1998-12-02 | Solving the software safety paradox Embedded systems running safety-critical applications have a quandary. How can the software know that it is operating correctly? Can a malfunctioning system diagnose itself and either correct the problem or halt itself? This article examines some techniques that allow the software to monitor itself, with a bias towards those techniques that can easily be implemented in almost any embedded system. |
| 2007-11-26 | austriamicrosystems unveils ultra low-noise 300mA LDO austriamicrosystems has expanded its LDO portfolio with what it claims as the highest performing LDOs optimised to deliver noise performance of less than 9?VRMS and up to 92dB PSRR (@ 1kHz typ). |
| 2007-10-03 | Linear develops fast micropower dual comparator Linear Technology has announced a fast, micropower dual comparator.that promises excellent precision; input bias current is typically 1pA and the offset voltage is guaranteed to be less than 3.5mV. |
Most Popular Articles
Search EE Times India
Max's Cool Beans
Strange modes of transport and other "stuff"
Someone just pointed me at a YouTube video that claims to show the world's first e-powered multicopter flight...
