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LIMCHIP CO., LIMITED
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LT8646SEV#PBF
Brand: Analog Devices
LT8646SEV#PBF is an Analog Devices LT8646S synchronous step-down (buck) regulator, Silent Switcher 2 with integrated MOSFETs and external compensation, supplied in a 32-lead LQFN, 6 × 4 mm (V-32); tube. It operates from 3.4 V to 65 V with adjustable from 0.97 V feedback reference output, delivers 8 A continuous, switches at 200 kHz to 2.2 MHz, adjustable and synchronizable, and integrates silent switcher 2, external compensation for fast transient response and current sharing, optional spread spectrum, burst mode, 40 ns minimum on-time.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| ADI | LT8646SEV#PBF | 3,480 | 26+ / 25+ | Analog Devices LT8646SEV#PBF synchronous buck regulator; confirm date code, lot and packing condition by RFQ. |
Listed stock and date code are subject to final RFQ confirmation.
Power IC Specifications
| Parameter | Value / Specification |
|---|---|
| Function / Topology | Synchronous step-down (buck) regulator, Silent Switcher 2 with integrated MOSFETs and ernal compensation |
| Input Voltage | 3.4 V to 65 V |
| Output Voltage | Adjustable from 0.97 V feedback reference |
| Output Current | 8 A continuous |
| Switching Frequency | 200 kHz to 2.2 MHz, adjustable and synchronizable |
| Peak Efficiency | Up to 95% at 1 MHz, 12 V IN to 5 V OUT |
| Control & Protection | Silent Switcher 2, ernal compensation for fast transient response and current sharing, optional spread spectrum, Burst Mode, 40 ns minimum on-time; AEC-Q100 |
| Operating Temperature | −40 °C to +125 °C (E-grade) |
| Package / Case | 32-lead LQFN, 6 × 4 mm (V-32); tube |
Power Features & Applications
- LT8646S synchronous step-down (buck) regulator, Silent Switcher 2 with integrated MOSFETs and external compensation
- Input 3.4 V to 65 V; output Adjustable from 0.97 V feedback reference
- Up to 8 A continuous
- Switching frequency 200 kHz to 2.2 MHz, adjustable and synchronizable
- Silent Switcher 2, external compensation for fast transient response and current sharing, optional spread spectrum, Burst Mode, 40 ns minimum on-time; AEC-Q100
- Supplied in 32-lead LQFN, 6 × 4 mm (V-32); tube
Need Price & Availability for LT8646SEV#PBF?
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Listed stock is subject to final RFQ confirmation.
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Frequently Asked Questions
Is LT8646SEV#PBF available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for LT8646SEV#PBF by RFQ.
What should buyers check before ordering LT8646SEV#PBF?
Buyers should check voltage range, current rating, package, protection features and date code for LT8646SEV#PBF, together with live stock and traceable supply.
How do I request a quote for LT8646SEV#PBF?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.