LTC4071EMS8E#PBF Energy Harvesting by Analog Devices

Status: Production
Series: LTC4071
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC4071 allows simple charging of Li-Ion/Polymer batteries from very low current, intermittent or continuous charging sources. A near-zero current low battery latching disconnect function protects even the lowest capacity batteries from deep discharge and potentially irreparable damage. The 550nA to 50mA operating current makes charging possible from previously unusable sources. With its low operating current the LTC4071 is well suited to charge low capacity Li-Ion or thin film batteries in energy harvesting

Where to Buy

Prices starting from US$4.24

Distributor Stock
Logo for Newark
Newark Electronics
from US$4.80
22
in stock
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Logo for element14 Singapore
element14
from US$5.21
22
in stock
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Logo for Farnell UK
Farnell
from US$4.72
22
in stock
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Logo for Richardson RFPD
Richardson RFPD
from US$4.24
0
in stock
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Features

Charger Plus Pack Protection in One IC
Low Operating Current (550nA)
Near Zero Current (<0.1nA) Low Battery Disconnect Function to Protect Batteries from Over-Discharge
Pin Selectable Low Battery Disconnect Level: 2.7V or 3.2V
1% Float Voltage Accuracy Over Temperature
50mA Maximum Internal Shunt Current
Pin Selectable Float Voltage Options: 4.0V, 4.1V, 4.2V
Ultralow Power Pulsed NTC Float Conditioning for Li-Ion/Polymer Protection
Suitable for Intermittent, Continuous and Very Low Power Charging Sources
High Battery Status Output
Thermally Enhanced, Low Profile (0.75mm) 8-lead (2mm × 3mm) DFN and MSOP Packages

Last 6 months Inventory & Pricing History


Alternative Descriptions

Battery Charger, Li-Ion/Li-Pol, 50Ma | Newark Electronics
BATTERY CHARGER, LI-ION/LI-POL, 50MA | element14
Battery Charger Li-Ion/Li-Pol 50mA 4V/4.1V/4.2V Automotive 8-Pin MSOP EP Tube | Richardson RFPD


LTC4071EMS8E#PBF Semiconductors - ICs by Linear Technology

BATT CHARGER LI-ION/POLY 8MSOP

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Battery Type Li-Ion Li-Pol
Input Voltage -
Battery Charge Voltage 4.2V
Charge Current Max -
Battery IC Case Style MSOP
No. of Pins 8Pins
No. of Series Cells 1
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Base Number 4071
Operating Temperature Range -40°C to +125°C

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC4071EMS8E#PBF?

Additional datasheets, footprints and schematics for LTC4071EMS8E#PBF are listed on our Part Details page. You can also find images and similar parts to LTC4071EMS8E#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LTC4071EMS8E#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC4071EMS8E#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC4071EMS8E#PBF fall under?

The LTC4071EMS8E#PBF is listed under Energy Harvesting.

Can I view similar or alternative parts?

You can view similar parts to LTC4071EMS8E#PBF when available in the Energy Harvesting range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LTC4071EMS8E#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LTC4071EMS8E#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LTC4071EMS8E#PBF have stock available?

Authorised distributors including Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for LTC4071EMS8E#PBF.

How do I check stock and lead times for all distributors?

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