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MAX14676EWO+T
MAX14676EWO+T - Brand New Maxim Integrated Battery Management ICs
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
General Description
The MAX14676/MAX14676A are battery-charge-management solutions ideal for low-
power wearable applications. These devices include a linear battery-charger
with a Smart Power Selector™, ModelGauge™ fuel gauge, and several power-
optimized peripherals. They feature an ultra-low-power buck regulator with a
quiescent current of 900nA (typical) and 74% efficiency with 10µA output.
The battery charger features Smart Power Selector operation, allowing
operation with dead battery. It limits input current based on a register
setting. If the charger power source is unable to supply the entire system
load, the smart power control circuit will supplement the system load with
current from the battery.
Features and Beneits
● Extend System Use Time Between Battery Charging
• 1.8V Low-IQ 200mA Buck Regulator
- 0.9μA(typ) Quiescent Current
- Automatic Burst or Forced-PWM Modes
• ModelGauge with Accurate State-of-Charge
● Easy-to-Implement Li+ Battery Charging
• Smart Power Selector
• 28V Tolerant Input
• Thermistor Monitor
● Minimize Power-Management Footprint though High
Integration
• 3.2V Low-IQ 100mA LDO
• 2.0V Always-On 50μA LDO
• +5V Safe Output LDO
• 6.6V Low-IQ 120μA Charge Pump
● Support a Wide Variety of Display Options
• 5V to 17V Output Boost Converter
• 3-Channel Adjustable High-Voltage Current Sinks
● Optimize System Control
• Pushbutton to Enable Ultra-Low-Power Mode and
Power-On Voltage Sequencing
• I2C Control
Applications
● Wearable Electronics
● GPS Watches
● Fitness Monitors
● Portable Medical Devices
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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