LTC4089EDJC#PBF USB Power Manager (PowerPath, Battery Charger) by Analog Devices
| Status: | Production |
|---|---|
| Series: | LTC4089 |
| RoHS: | Compliant |
Features
| Seamless Transition Between Power Sources: Li-Ion Battery, USB, and 6V to 36V External Supply |
| High Efï¬ciency 1.2A Charger from 6V to 36V Input with Adaptive Output Control (LTC4089) |
| Load Dependent Charging from USB Input Guarantees Current Compliance |
| 215mΩ Internal Ideal Diode plus Optional External Ideal Diode Controller Provides Low Loss Power Path When External Supply/USB Not Present |
| Constant-Current/Constant-Voltage Operation with Thermal Feedback to Maximize Charging Rate without Risk of Overheating |
| Selectable 100% or 20% Current Limit (e.g., 500mA/100mA) from USB Input |
| Preset 4.2V Charge Voltage with 0.8% Accuracy |
| C/10 Charge Current Detection Output |
| NTC Thermistor Input for Temperature Qualiï¬ed Charging |
| Tiny (6mm × 3mm × 0.75mm) 22-Pin DFN Package |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Battery Charger, Li-Ion/Li-Pol, 1.2A | Newark Electronics |
| BATTERY CHARGER, LI-ION/LI-POL, 1.2A | element14 |
| Switching Battery Charger Li-Ion/Li-Pol 1200mA 4.2V Automotive 22-Pin DFN EP Tube | Richardson RFPD |
LTC4089EDJC#PBF Semiconductors - ICs by Linear Technology
BATT CHRG USB PWR MNGR LI-ION 22DFN
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Battery Type | Li-Ion |
|---|---|
| Input Voltage | 36V |
| Battery Charge Voltage | 4.2V |
| Charge Current Max | 1.2A |
| Battery IC Case Style | DFN |
| No. of Pins | 22Pins |
| No. of Series Cells | 1 |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| Operating Temperature Range | -40°C to +85°C |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LTC4089EDJC#PBF?
Additional datasheets, footprints and schematics for LTC4089EDJC#PBF are listed on our Part Details page. You can also find images and similar parts to LTC4089EDJC#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LTC4089EDJC#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC4089EDJC#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LTC4089EDJC#PBF fall under?
The LTC4089EDJC#PBF is listed under USB Power Manager (PowerPath, Battery Charger).
Can I view similar or alternative parts?
You can view similar parts to LTC4089EDJC#PBF when available in the USB Power Manager (PowerPath, Battery Charger) 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 LTC4089EDJC#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LTC4089EDJC#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LTC4089EDJC#PBF have stock available?
Authorised distributors including Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for LTC4089EDJC#PBF.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LTC4089EDJC#PBF often in real-time on the comparison pages.
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