Search Results: Voltage Regulator

Using a Linear Regulator to Produce a Constant Current Source ... [Open results in new window]
... that both configurations allow the regulator's quiescent current ... or choose a voltage
regulator whose quiescent ... Eメールの受信を希望する場合は、EE ...
japan.maxim-ic.com/appnotes.cfm/an_pk/4404 - 22k

High-Power Voltage Regulator Has Low Dropout Voltage ... [Open results in new window]
... R 1 /R 2 ) + 1] Input voltage may range as ... the regulator exhibits 82% efficiency
over most battery's discharge ... Eメールの受信を希望する場合は、EE ...
japan.maxim-ic.com/appnotes.cfm/an_pk/969 - 23k

MOSFET Pass Element Yields 100mV-Dropout Regulator - マキシム [Open results in new window]
... resistors R1 and R2 set the regulator's output voltage ... goes low when the detector's
input voltage (connected LBI ... Eメールの受信を希望する場合は、EE ...
japan.maxim-ic.com/appnotes.cfm/an_pk/1 - 21k

Controlling a Variable Voltage Power Supply Using the DS1809 ... [Open results in new window]
... a load is present on the output of the regulator. ... range of this supply prevents
accidental over-voltage of the ... Eメールの受信を希望する場合は、EE ...
japan.maxim-ic.com/appnotes.cfm/an_pk/183 - 26k

Linear Regulators in Portable Applications - マキシム [Open results in new window]
... just as regulation is lost.) Dropout voltages vary considerably for ... problem is further
complicated in low-voltage systems of ... (b) Two dual-regulator ICs perform ...
japan.maxim-ic.com/appnotes.cfm/an_pk/751 - 46k

External Pass Transistor Lowers Dropout Voltage - マキシム [Open results in new window]
... base current, forming an overall linear regulator with much lower ... Figure 2). Figure
2. Dropout voltage for the ... Eメールの受信を希望する場合は、EE ...
japan.maxim-ic.com/appnotes.cfm/an_pk/1853 - 20k

Constant-Power Source - マキシム [Open results in new window]
... driving loads from 10Ω to 500Ω with voltages up to ... R2 ratio should be adjusted so
the voltage presented to ... is not limited to the linear regulator shown; it ...
japan.maxim-ic.com/appnotes.cfm/an_pk/4470 - 24k

Single Transistor Reduces LDO Noise by 46dB - マキシム [Open results in new window]
... produces a transient voltage at the regulator's output. ... a transistor with high
Early voltage, which rejects ... Eメールの受信を希望する場合は、EE ...
japan.maxim-ic.com/appnotes.cfm/an_pk/3656 - 22k

Designing a 4-20mA Current Loop Using the MAX1459 Sensor Signal ... [Open results in new window]
... and (to a lesser extent) low load-regulation error ... on the circuit layout and the
regulator characteristics ... that is ratiometric to the supply voltage (the MAX1459 ...
japan.maxim-ic.com/appnotes.cfm/an_pk/1064 - 31k

Isolated SLIC Supply - マキシム [Open results in new window]
... The wide range of output voltages requires a custom transformer. ... Low voltage secondary
is 5 turns of #32. ... Eメールの受信を希望する場合は、EE-Mail ...
japan.maxim-ic.com/appnotes.cfm/an_pk/1115 - 21k

Using the MAXQ3210 as a Microprocessor Supervisor - マキシム [Open results in new window]
... microprocessor: supply regulated power at the voltages and current ... By using a linear
regulator with an enable/disable ... in Figure 1), the low-voltage signal can ...
japan.maxim-ic.com/appnotes.cfm/an_pk/3932 - 32k

Using the MAXQ3210 As A Water Sensor/Alarm System - マキシム [Open results in new window]
... of the difference of the analog voltages applied to these ... such as a 5V to 9V regulator,
piezoelectric horn driver, and analog voltage comparator support ...
japan.maxim-ic.com/appnotes.cfm/an_pk/3885 - 39k

Buck Regulator Generates Ultra-Low Output Voltage - マキシム [Open results in new window]
... the regulator to generate output voltages well below ... a small minimum load on the
regulator output sufficient ... input voltage violates the voltage limitation on ...
japan.maxim-ic.com/appnotes.cfm/an_pk/3200 - 21k

High-IOUT LDO Regulator Has Excellent Transient Response ... [Open results in new window]
... to 0.9V. Figure 1. Multiple supply voltages enable this ... than 5mV change in the output
voltage (upper trace ... Figure 2. The regulator output of Figure 1 withstands ...
japan.maxim-ic.com/appnotes.cfm/an_pk/3756 - 21k

Shunt Regulator Improves PA's Current-Limit Accuracy ... [Open results in new window]
... Unfortunately, the base-emitter voltage of the small-signal ... range, while the
shunt-regulator provides better ... Eメールの受信を希望する場合は、EE ...
japan.maxim-ic.com/appnotes.cfm/an_pk/3867 - 21k

Current-Limit Circuit for the Buck Regulator - マキシム [Open results in new window]
... for the MAX1692 PWM step-down regulator by using ... the output current by decreasing
the output voltage for output ... Eメールの受信を希望する場合は、EE ...
japan.maxim-ic.com/appnotes.cfm/an_pk/478/ - 20k

LDO Linear Regulator Improves White LED Brightness Matching ... [Open results in new window]
... an inexpensive low-dropout (LDO) linear regulator can provide ... less at 15mA, the
minimum input voltage is also ... Eメールの受信を希望する場合は、EE ...
japan.maxim-ic.com/appnotes.cfm/an_pk/1020 - 27k

Inductorless Switching Regulator Boosts Input Voltage ... [Open results in new window]
... for an inductor allows this switching-regulator IC to deliver 2mA at comparable
line and load regulation, with somewhat ... the R 1 /R 2 voltage divider enables ...
japan.maxim-ic.com/appnotes.cfm/an_pk/5 - 21k

Buck/Boost Charge-Pump Regulator Powers White LEDs from a Wide 1.6 ... [Open results in new window]
... step-up/step-down charge-pump regulator is used ... LEDs is expected with very low input
voltages below 1.9 ... of figure 1 varies with battery voltage, especially when ...
japan.maxim-ic.com/appnotes.cfm/an_pk/1021 - 22k