LTC3677EUFF-3#PBF PMIC (DC/DC, PowerPath, and Battery Charger) by Analog Devices
| Status: | Production |
|---|---|
| Series: | LTC3677-3 |
| RoHS: | Compliant |
Features
| Full Featured Li-Ion/Polymer Charger/PowerPath™ Controller with Instant-On Operation |
| Triple Adjustable High Efficiency Step-Down Switching Regulators (800mA, 500mA, 500mA IOUT) |
| I2C Adjustable SW Slew Rates for EMI Reduction |
| High Temperature Battery Voltage Reduction Improves Safety and Reliability |
| Overvoltage Protection Controller for USB (VBUS)/Wall Inputs Provide Protection to 30V |
| 1.5A Maximum Charge Current with Thermal Limiting |
| Battery Float Voltage: 4.2V |
| Pushbutton ON/OFF Control with System Reset |
| Dual 150mA Current Limited LDOs |
| Start-Up Timing Compatible with SiRF Atlas IV Processor |
| Small 4mm × 7mm 44-Pin QFN Package |
Alternative Descriptions
| Hily Int Portable Product PMIC | Analog Devices |
| POWER MANAGEMENT IC | Richardson RFPD |
LTC3677EUFF-3#PBF Semiconductors - ICs by Linear Technology
PMIC DC/DC BATTERY CHARGER 44QFN
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Supply Voltage | 5V |
|---|---|
| No. of Step-Down DC - DC Converters | 3 |
| No. of LDO Regulators | 2 |
| No. of Regulated Outputs | 2 |
| Digital IC Case | QFN |
| No. of Pins | 44Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| Operating Temperature Range | -40°C to +85°C |
| Processor Type | SiRF Atlas IV |
| USB Type | Power Controller |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LTC3677EUFF-3#PBF?
Additional datasheets, footprints and schematics for LTC3677EUFF-3#PBF are listed on our Part Details page. You can also find images and similar parts to LTC3677EUFF-3#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LTC3677EUFF-3#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC3677EUFF-3#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LTC3677EUFF-3#PBF fall under?
The LTC3677EUFF-3#PBF is listed under PMIC (DC/DC, PowerPath, and Battery Charger).
Can I view similar or alternative parts?
You can view similar parts to LTC3677EUFF-3#PBF when available in the PMIC (DC/DC, PowerPath, and 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 LTC3677EUFF-3#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LTC3677EUFF-3#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LTC3677EUFF-3#PBF have stock available?
Authorised distributors including Analog Devices and Richardson RFPD have stock available or on a lead time for LTC3677EUFF-3#PBF.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LTC3677EUFF-3#PBF often in real-time on the comparison pages.
What if I can't find stock of LTC3677EUFF-3#PBF?
You can fill out our help required form which you can use to request a quote for LTC3677EUFF-3#PBF from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.