Voltage booster
VOLTAGE BOOSTER PLUS
Removing the wires and plug plus cutting the pins down will reduce weight by a further. It is built on a flexible PCB (the same type used in your mobile phone to control the screen) so it's very light, flexible and thin.
VOLTAGE BOOSTER FULL
One advantage of a separate winding for the output is that in the case of a short circuit on the output the circuit stops oscillating and the fault current is low. This little voltage booster weighs just 2.9g with wire and plug and full length pins. It is not so easy to make it self-oscillating though and would require a different arrangement.Īlternatively with the same circuit D101 could be fed from the collector of TR106 and reduce the number of windings on the transformer. It is surprising that a transformer would be used for such a small step-up.Ī non-isolating booster would normally use just an inductor in the collector of the main switch transistor (TR106). When the output voltage reaches the set point (12v), zener diode ZD101 starts conducting causing TR107 to divert base current from TR106 and either stop or reduce the level of oscillation. L104 and the following capacitors filter the output. When the transistor stops conducting Pin 3 goes positive, D101 conducts and charges the output capacitor, C116.
Pin 5 from the transformer provides positive feedback to make TR106 oscillate. The 2015+ application requires slight modification to connector.It's a non-isolating self-oscillating flyback converter. The same values would be recommended for cars running E85. JMS PowerMAX FuelMAX Voltage Booster Kits are shipped complete with. On naturally aspirated cars this value can be raised to 4-5lb/min for NA tunes and lowered back down to 2-3lb/min on the nitrous tune. PowerMAX FuelMAX fuel pump voltage boosters feature exclusive JMS technology. We recommend changing the high speed threshold in the tune (under Returnless fuel pump) from 0.80 lb/min to 3 lb/min (see below) on blower cars.
On the 11-21 5.0L Mustang the factory single pump is modulated between high and low speeds by the computer. For tuning, we recommending you reduce the Fuel Pump Voltage Table (under Returnless fuel pump) by 1-2 volts all over and fine tune from there by datalogging. In the case of 11-14 GT500, the computer is already modulating fuel pump duty cycle and only giving the car the pressure and flow it needs. I was hoping someone knew of one that would take 8.4v and boost it up to 11v. I've heard of the ptn04050c, but I don't like the fact that the max input voltage is 5.5v. We hook ours up all the time to prevent any pressure spikes that may occur when a booster is triggered in the middle of a pull by a pressure switch. I'm seriously doubting that the case will comfortably hold more than two cells, so I've been looking into voltage boosters from Texas instruments. We do include a 30 amp fuse to replace the stock 20 amp fuse in the underhood fuse box. The VMP unit is designed to be always on, it's a high efficiency unit and does not require any additional power wires or pressure switches. We recently had some questions about competing fuel pump boosters and how they compare to the VMP unit.
VOLTAGE BOOSTER INSTALL
We heard you and we've solved the problem, making it uber-simple to install the performance headroom you need, doing it right the first time!ĭual pump systems, like the GT500 should run twin units for redundancy and lower temps, see our recommended items below. Why? Because the average person doesn't have the experience nor confidence that they'll hook them up correctly. Autoformer provides protection from low voltage damage by boosting the park voltage to your RV 'Sense circuit' automatically turns the 10 boost on when the park power is less than 116 volts and turns it off when. Until now, Fuel Pump Boosters have been seen as an "I'll get to it.someday" proposition. The Hughes Autoformer RV2130 30 Amp Voltage Booster has solid state reliability with no moving parts for quality you can count on.