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PowerBoost 1000 Charger - Rechargeable 5V Lipo USB Boost @ 1A - 1000C

Product Code: Adafruit 2465

PowerBoost 1000 Charger - Rechargeable 5V Lipo USB Boost @ 1A - 1000C
PowerBoost 1000 Charger - Rechargeable 5V Lipo USB Boost @ 1A - 1000C
PowerBoost 1000 Charger - Rechargeable 5V Lipo USB Boost @ 1A - 1000C
PowerBoost 1000 Charger - Rechargeable 5V Lipo USB Boost @ 1A - 1000C
PowerBoost 1000 Charger - Rechargeable 5V Lipo USB Boost @ 1A - 1000C
PowerBoost 1000 Charger - Rechargeable 5V Lipo USB Boost @ 1A - 1000C
PowerBoost 1000 Charger - Rechargeable 5V Lipo USB Boost @ 1A - 1000C
PowerBoost 1000 Charger - Rechargeable 5V Lipo USB Boost @ 1A - 1000C
PowerBoost 1000 Charger - Rechargeable 5V Lipo USB Boost @ 1A - 1000C
Brand: Adafruit

₹2,199.00
GST inclusive



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Availability: Backorder


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Description

PowerBoost 1000C is the perfect power supply for your portable project! With a built-in load-sharing battery charger circuit, you'll be able to keep your power-hungry project running even while recharging the battery! This little DC/DC boost converter module can be powered by any 3.7V LiIon/LiPoly battery, and convert the battery output to 5.2V DC for running your 5V projects.

The PowerBoost 1000C has at the heart a TPS61090 boost converter from TI. This boost converter chip has some really nice extras such as low battery detection, 2A internal switch, synchronous conversion, excellent efficiency, and 700KHz high-frequency operation. Check out these specs!

  • Synchronous operation means you can disconnect the output completely by connecting the ENable pin to ground. This will completely turn off the output
  • 2A internal switch (~2.5A peak limiting) means you can get 1000mA+ from a 3.7V LiPoly/LiIon battery. Just make sure your battery can handle it!
  • Low battery indicator LED lights up red when the voltage dips below 3.2V, optimized for LiPo/LiIon battery usage
  • Onboard 1000mA charge-rate 'iOS' data resistors. Solder in the USB connector and you can plug in any iPad, iPhone or iPod for 1000mA charge rate.
  • Full breakout for battery in, control pins and power out
  • 90%+ operating efficiency in most cases (see datasheet for efficiency graphs), and low quiescent current: 5mA when enabled and power LED is on, 20uA when disabled (power and low batt LED are off)

To make this even more useful, we stuck a smart load-sharing Lipoly charger on the other side. The charger circuitry is powered from a microUSB jack, and will recharge any 3.7V/4.2V LiIon or LiPoly battery at 1000mA max rate. There's two LEDs for monitoring the charge rate, a yellow one tells you it’s working, a green one lights up when it’s done.

Since the built-in battery charger has load-sharing, it will automatically switch over to the USB power when available, instead of continuously charging/draining the battery. This is more efficient, and lets you charge-and-boost at the same time without any interruption on the output so its fine for use as a "UPS" (un-interruptable power supply).

This charger-booster is great for powering your robot, Arduino project, single-board-computer such as Raspberry Pi or BeagleBone! Each order comes with one fully assembled and tested PCB and a loose USB A jack. If you are powering your project from USB, solder the USB A jack in (a 3-minute soldering task). If you would like to use a terminal block, pick up a 3.5mm 2pin block here and solder to the output spot where the USB jack would go. Or dont solder anything in for a more compact power pack.

If you're trying to figure out how much current your project is using, check out the CHARGER DOCTOR!

You may get an off-white or black JST connector.

TECHNICAL DETAILS

 23mm x 45mm x 10mm / 0.9" x 1.8" x 0.4"

 

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