For product support, replacement parts and warranty for Pimoroni products visit the Pimoroni forum or contact Pimoroni directly.
有關Pimoroni產品的產品支持,更換零件和保修,請訪問Pimoroni論壇 或直接與Pimoroni聯繫。
Product Dimensions 產品尺寸:40.4x 22.2x 6.5(mm) / 1.6"x 0.9"x 0.3" (英寸)
Description 原文說明
Having a discrete, slick, and tidy power supply is always tricky when taking a project on the go...but get ready to roam the earth worry free with the tiny little Pimoroni Zero LiPo! It aims to give you the most compact power supply possible for all versions of Raspberry Pi.
在旅途中進行項目時,擁有分立,光滑且整潔的電源總是很棘手...但是要準備用微小的Pimoroni LiPo Shim漫遊地球,就不用擔心了 !它旨在為您提供適用於所有版本Raspberry Pi的最緊湊的電源。
You can either solder the 0.8mm thick PCB directly to the bottom of your GPIO header for a permanent solution or solder on the provided 2x4 0.1" female header which will allow you to remove your Zero LiPo at any time (but will block the GPIO pins).
您可以將0.8mm厚的PCB直接焊接到GPIO接頭的底部以獲得永久性解決方案,也可以焊接在提供的2x6 0.1“母接頭上,這將允許您隨時移除LiPo Shim(但會阻塞GPIO引腳) )。
It uses the TPS61232 Step-Up Boost Converter from Texas Instruments which offers up to 96% efficiency. The board includes power on and battery low indicator LEDs. During shutdown (due to undervoltage or external selection) the quiescent current is just 15uA sip.
它使用德州儀器(TI)的TPS61232升壓升壓轉換器,效率高達96%。該評估板包括電源接通和電池電量低的指示燈LED。關斷期間(由於欠壓或外部選擇),靜態電流僅為15uA sip。
Please note: This is not a charger, you will need a separate charger to keep your LiPo/LiIon batteries juiced up! We recommend using our Micro Lipo to top up your battery.
請注意:這不是充電器,您將需要一個單獨的充電器來使您的LiPo / LiIon電池充滿能量!我們建議您使用Micro Lipo為您的電池充值。
Micro-Lipo V1 (ada1904):
http://twarm.com/commerce/product_info.php?products_id=15110
【Features】規格
- 0.8mm thick PCB
- Shaped to sit as low as possible on the Raspberry Pi 3, 2, Zero, A+, B+
- 2-pole JST connector ideal for most LiPo/LiIon batteries
- Power and low battery LED indicators
- Supplies up to 1.5A continuous current
- Low battery warning at 3.4V (assets GPIO #4 high)
- Automatic shutdown at 3.0V to protect your battery
- VBAT+, GND, and EN pins available to break out
- 15uA quiescent current
Kit includes: LiPo SHIM, Rubber foot, 2x6 0.1" female header
特徵:
- 0.8mm厚的PCB
- 在Raspberry Pi 3、2,零,A +,B +上盡可能低地坐著
- 2極JST連接器非常適合大多數LiPo / LiIon電池
- 電源和低電量LED指示燈
- 提供高達1.5A的連續電流
- 3.4V時電池電量不足警告(將GPIO#4設置為高電平)
- 在3.0V時自動關閉以保護您的電池
- VBAT +,GND和EN引腳可斷開
- 15uA靜態電流
套件包括: LiPo SHIM,橡膠腳,2x6 0.1英寸母頭