Part Details for LTC4089EDJC-3#PBF by Linear Technology
Results Overview of LTC4089EDJC-3#PBF by Linear Technology
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LTC4089EDJC-3#PBF Information
LTC4089EDJC-3#PBF by Linear Technology is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for LTC4089EDJC-3#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-LTC4089EDJC-3#PBF-ND
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DigiKey | IC BATT CHG LI-ION 1CELL 22DFN Min Qty: 63 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
200 In Stock |
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$4.8400 | Buy Now |
Part Details for LTC4089EDJC-3#PBF
LTC4089EDJC-3#PBF CAD Models
LTC4089EDJC-3#PBF Part Data Attributes
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LTC4089EDJC-3#PBF
Linear Technology
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Datasheet
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LTC4089EDJC-3#PBF
Linear Technology
LTC4089-3 - USB Power Manager with High Voltage Switching Charger; Package: DFN; Pins: 22; Temperature Range: -40°C to 85°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | DFN | |
| Package Description | DFN-22 | |
| Pin Count | 22 | |
| Manufacturer Package Code | DJC | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustable Threshold | YES | |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | |
| JESD-30 Code | R-PDSO-N22 | |
| JESD-609 Code | e3 | |
| Length | 6 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 22 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Equivalence Code | SOLCC22,.14,20 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.35 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | OTHER | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
LTC4089EDJC-3#PBF Frequently Asked Questions (FAQ)
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The maximum input voltage that the LTC4089 can handle is 28V, but it's recommended to keep it below 24V for reliable operation.
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To ensure the LTC4089 is in a low-power state when not in use, pull the EN pin low and make sure the input voltage is below 2.5V.
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For optimal performance, place the LTC4089 close to the battery, use a solid ground plane, and keep the input and output capacitors close to the device. Avoid routing high-frequency signals under the device.
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To calculate the maximum charge current, use the formula: ICHG_MAX = (VIN - VBAT) / (RSENSE * 0.5), where VIN is the input voltage, VBAT is the battery voltage, and RSENSE is the sense resistor value.
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The PROG pin is used to program the charge current. Connect a resistor from PROG to GND to set the charge current. The resistance value determines the charge current, with lower resistance values resulting in higher charge currents.