...FREQUENCY (Hz)
FREQUENCY vs. inductor (VCC = 5 V) 1.0 0.8 0.6 0.4 0.2 0.0 ICC (mA) 50 45 40 35 30 25 20
SUPPLY CURRENT vs. FREQUENCY (...transformer to isolate an error signal developed by its internal op-amp. The op-amp can be externall...
...dt
VDD
Re-Applied Voltage inductor Curent
Body Diode
Forward Drop
Ripple 5%
ISD
* VGS = 5V for Logic Level Devices Fig 13. For N-Channel HEXFETS
IRF7103
Package Outline
SO8 Outline
INCHES
D -B-
MILLIMETERS ...
Description
Power MOSFET(Vdss=50V/ Rds(on)=0.130ohm/ Id=3.0A) Power MOSFET(Vdss=50V, Rds(on)=0.130ohm, Id=3.0A) 50V Dual N-Channel HEXFET Power MOSFET in a SO-8 package 50V Single DUAL-Channel HEXFET Power MOSFET in a SO-8 package
...h as shown below. A single 10nH inductor is optimal in cost, but may not meet the users tolerance requirements over spreads of silicon and pcb material, as it has only around 1pF tuning capacitance ( 2pF in series with 2pF inside the packag...
...r RF transformer IF transformer inductor, 1210 footprint, min. 200mA rating Capacitor, 0603 footprint Capacitor, 0603 footprint Capacitor, 0603 footprint Capacitor, 0603 footprint
The information provided herein is believed to be reliabl...
Description
1800 - 2200 MHz High Linearity Silicon Germanium Active Transmit Mixer
...er that drives, via an external inductor, the diode modulator.
4/5
8145-05.EPS
1k
TDA8145
PACKAGE MECHANICAL DATA 8 PINS - PLASTIC POWERDIP
Dimensions A a1 B B1 b b1 D E e e3 e4 F I L Z
Min. 0.7 1.39 0.91
Millimeters T...
...hich represents the peak output inductor current (Figure 2). An increase in VCC causes the inductor current slope to increase, thus reducing...transformer saturation in some power supplies, the internal oscillator waveform provides the maximum...
Description
Current Mode PWM Control Circuit with 50% Max Duty Cycle 电流模式PWM控制电路的最大占空比0