2A Lithium Charger Module
Z6443
|
DISCONTINUED |
This item is no longer available to purchase. |
Overview
This charger module is a double switch buck 8.4V, single cell 4.2V lithium battery charge management chip. Its ultra-compact QFN16 package and simple external circuit makes it ideal for portable equipment so in turn making it ideal for large current charging management applications.
Please note:- Battery must be connected to module before applying power otherwise damage may occur.
Application:
Portable equipment, various chargers
Smartphone, PDA, mobile cellular telephone
MP4, MP5 players, tablets
Power Tools
Walkie-talkie
Please note:- Battery must be connected to module before applying power otherwise damage may occur.
Application:
Portable equipment, various chargers
Smartphone, PDA, mobile cellular telephone
MP4, MP5 players, tablets
Power Tools
Walkie-talkie
Features
- Double 8.4v / 4.2V lithium rechargeable single
- Programmable charge current. 0. 1A-2A
- Programmable steady precharge current 10%-100%.
- Wide operating voltage, maximum reach I8V
- Red and green LED charge status indicator
- Chip temperature protection, overcurrent protection, undervoltage protection
- Battery temperature protection, reverse battery shutdown, short circuit protection
- Switching frequency 400Khz, usable inductance 20uH and more
- PWR_ON Power battery for switching control
Information & Downloads
- Altronics Code: Z6443
- I/N: 15903
- Barcode: 9321758229996
- Shipping Weight: 0.00040Kg
- Packaging Sizes
- EACH: 1
- Printed Catalogue Page 220
- Large Image 1
Specifications
- Static input supply voltage (VlN): 20V
- BAI: -8.4V-20V
- BAT Short-Circuit Duration: Continuous
- Operating environment Temperature range: -40 ° -85 °
- Storage temperature range: -65 ° - 125 °
*Specifications are subject to change without notice.
Warranty & Returns
12 MONTHS
We offer 12 months warranty on this product from its date of purchase. This is available from Altronics stores, online purchases or Altronics resellers. In accordance with our full warranty terms we will repair, replace or refund if goods you have purchased from us are defective.
14 DAY MONEY BACK GUARANTEE
Not withstanding our warranty policy, if you are dissatisfied with our goods or service you may return the goods within 14 days of our despatch date. Simply contact us for a return authorisation number and we will refund your purchase in full, less transport costs on receipt of goods. All returned goods must be in as sold condition including all packaging, instructions, invoices etc.
