Copper Wire Information The wire used in the power distribution of electronic sys- tems is annealed (heated and cooled) copper wire and is specified for its resistance per unit length, weight per unit mass and current capacity. In the American Wire Gauge standard, AWG is the gauge number and...
Automotive Application Protection Design Example As a design example, take a supply with the following specifications: VIN = 12V to 22V (15V nominal), VOUT = 3.3V, IO(MAX) = 2A, and f = 225kHz. The required RDS(ON) can immediately be estimated: For 40% ripple current at maximum VIN...
wire & cable5800.654.4757 f: 800.431.1293 delcity.netwire gauge chart amp capacity total length o wire in circui..
A REVISION HISTORY REV DATE DESCRIPTION A 09/21 Updated to AEC-Q100 Qualified for Automotive Applications. LT8365 PAGE NUMBER 1 Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any ...
Devices n Avionics n Automotive LTC7138 High Efficiency, 140V 400mA Step-Down Regulator Description The LTC®7138 is a high efficiency step-down DC/DC regulator with internal power switch that draws only 12μA typical DC supply current while maintaining a regulated output voltage at no load....
It regulates in buck mode from VHIGH-to-VLOW and boost mode from VLOW-to-VHIGH depending on a control signal, making it ideal for 48V/12V automotive dual battery sys- tems. An accurate current programming loop regulates the maximum current that can be delivered in either direc- tion. ...
Added AUTOMOTIVE PRODUCTS** table and supplemental text. Added information to Programmable Power Good. Updated VOUT(PG_THRESHOLD) formula. D 11/22 Changed marking code for grade M from LYGP to LGYP LT3045 PAGE NUMBER 2, 23 4 5 12 2, 3, 4, 5, 22, 23 1 2 20 20 2 Information ...
(LTC7000) n Adjustable Driver Supply VCC Undervoltage Lockout n Low Shutdown Current: 1µA n CMOS Compatible Input n Thermally Enhanced, High Voltage Capable 16-Lead MSOP Packages n AEC-Q100 Qualified for Automotive Applications APPLICATIONS n Static Switch Driver n Load and Supply Switch Driver...
(7mm × 7mm) eLQFP Package n AEC-Q100 Qualified for Automotive Applications APPLICATIONS n Automotive and Transportation n Industrial and Telecommunications n Military/Avionics DESCRIPTION The LTC®7810 is a high performance dual step-down DC/ DC switching regulator controller that drives all N-...
Copper Wire Resistance vs Wire Gauge AWG RESISTANCE OF CU WIRE AT 20°C (mΩ/m) The NTC resistor does not give a perfectly linear transfer function versus temperature. Here, for typical component values, the worst case error is <20% of the cable compen- sation output, or <4% of the...