TD1410 DATASHEET PDF
Techcode® 2A KHz 20V PWM Buck DC/DC Converter Features. DATASHEET. TD General Description The TD is a KHz fixed frequency. TD datasheet, TD pdf, 2A KHZ 20V PWM Buck DC/DC Converter, Techcode, TD datasheet,Page, Techcode® 2A KHz 20V PWM Buck DC/DC Converter DATASHEET TD Function Description(Cont.) the inductor ripple.
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The compensation capacitor is typically between pF and 33 nF, and is wired in parallel with the output voltage setting resistor, R1. Once exception to this is the output switch pin, which should td1410 datasheet have large areas of copper. In the TD buck regulator td1410 datasheet, the two major.
TD datasheet, TD pdf, 2A KHZ 20V PWM Buck DC/DC Converter –
The cycle by cycle current limit threshold is set between. An internal compensation block is built in td1410 datasheet minimize external component count.
Some of these factors td1410 datasheet board size, shape, thickness, position, location, and even board temperature. Package thermal resistance and junction temperature rise numbers are all approximate, and there are many factors that will affect these numbers. EN is a digital input that turns the regulator on or. An internal compensation block is built in to minimize external td1410 datasheet count.
Drive EN pin high to turn on the regulator, drive it low to turn it off. Supply Voltage Input Pin.
Lead Temperature Soldering, 10 td1410 datasheet. The inductor current stops dataxheet. The first loop starts from. Figure 1 Package Type of TD A td1410 datasheet plane is recommended to connect input capacitor, output capacitor, and GND pin of the TD Type and Reel Package P: Power Switch Output Pin.
Datasheet 2A KHZ 20V PWM Buck DC/DC
SW is the switch node that supplies power to the output. Physically locate both td1410 datasheet near the IC, and route the td1410 datasheet away form the inductor especially an open core type of inductor.
The td1410 datasheet loop starts from the input capacitors, to the VIN pin, to the VOUT pins, to the filter inductor, to the output capacitor td410 load, and then returns to the input capacitor through ground. Drive EN pin high to turn on the regulator, drive it low to turn it off. Stresses greater than those listed under Maximum Ratings may cause permanent damage.
Through an external resistor divider network, FB senses the output voltage and regulates it. In PCB layout, minimizing the two loops area reduces the. A suitable input bypass capacitor must be present at this pin to minimize voltage td1410 datasheet and to supply the switching currents needed by the regulator. The data for these curves was taken with datashset TD SOP8 package operating as a td1410 datasheet regulator in an ambient temperature of 25oC still air.
The device td1410 datasheet a voltage reference. Through an external resistor divider network, FB senses the output voltage and regulates it.
TD1410 Datasheet PDF
Current ddatasheet in the first loop when the high side switch is on. This is a stress rating only and functional operation of the td1410 datasheet at these or any other conditions above those indicated in the operation is not implied. Td1410 datasheet feedback threshold voltage td1410 datasheet 1. Typical Application Circuit 3. SW is the switch node that supplies. Bypass Vin to GND with a suitably large capacitorto td1410 datasheet noise on the input. The device includes a voltage reference, oscillation circuit, error amplifier, internal PMOS dataheet etc.
As in any switching regulator, layout is very important. It achieves 2A continuous output current over a wide input supply range with excellent load and line regulation.
Through an external resistor divider network, FB senses the output voltage fatasheet regulates it.
The total datasueet dissipation of converter circuit can be measured by input power minus td1410 datasheet power. An enable function, an over current protection function and a short circuit protection function td1410 datasheet built inside.
The SOP8 package needs a heat sink under most conditions.