LTC3862IFE-1#PBF
DC/DC Cntrlr Single-OUT Step Up 500kHz 24-Pin TSSOP EP Tube
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Part Number : LTC3862IFE-1#PBF
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Package/Case : TSSOP-24
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Brands : Analog Devices
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Components Categories : DC DC Switching Controllers
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Datesheet : LTC3862IFE-1#PBF DataSheet (PDF)
Overview of LTC3862IFE-1#PBF
The LTC3862IFE-1#PBF is a versatile two-phase constant frequency controller designed for boosting and SEPIC applications. With its current mode control and N-channel power MOSFET drive, this controller offers efficient and reliable performance. The two-phase operation of the LTC3862-1 helps minimize the need for extensive filtering components, making it a cost-effective solution for power management systems
Key Features
- Wide VIN Range: 8.5V to 36V Operation
- 2-Phase Operation Reduces Input and Output Capacitance
- Fixed Frequency, Peak Current Mode Control
- 10V Gate Drive for High Voltage MOSFETs
- Adjustable Slope Compensation Gain
- Adjustable Max Duty Cycle (Up to 96%)
- Adjustable Leading Edge Blanking
- ±1% Internal Voltage Reference
- Programmable Operating Frequency with One External Resistor (75kHz to 500kHz)
- Phase-Lockable Fixed Frequency 50kHz to 650kHz
- SYNC Input and CLKOUT for 2-, 3-, 4-, 6- or 12-Phase Operation (PHASEMODE Programmable)
- Internal 10V LDO Regulator
- 24-Lead Narrow SSOP Package
- 5mm × 5mm QFN Package with 0.65mm Lead Pitch
- 24-Lead Thermally Enhanced TSSOP Package
Application
- Automotive, Telecom and Industrial Power Supplies
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category | Switching Voltage Regulators | RoHS | Details |
| Output Voltage | 10 V | Output Current | 20 mA |
| Input Voltage, Max | 36 V | Number of Outputs | 1 Output |
| Topology | Boost, SEPIC | Package / Case | TSSOP-24 |
| Mounting Style | SMD/SMT | Switching Frequency | 300 kHz |
| Quiescent Current | 30 uA | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C | Series | LTC3862-1 |
| Input Voltage, Min | 8.5 V | Brand | Analog Devices |
| Development Kit | DC1286A-B | Input Voltage | 8.5 V to 36 V |
| Load Regulation | - 2 % | Operating Supply Current | 1.8 mA |
| Product Type | Switching Voltage Regulators | Shutdown | Shutdown |
| Factory Pack Quantity | 62 | Subcategory | PMIC - Power Management ICs |
| Type | Multi-Phase Current Mode Step-Up DC/DC Controller | Unit Weight | 0.011640 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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