LT8645SJV-2#PBF vs LT8645SIV#PBF तुलना
विस्तृत दोनों ओर की तुलना LT8645SJV-2#PBF द्वारा Analog Devices और LT8645SIV#PBF द्वारा Analog Devices. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Analog Devices
LT8645SJV-2#PBF - 65V 8A Silent Switcher Buck Regulator | ADI
LT8645SJV-2#PBF ✓ सक्रियAnalog Devices
LT8645SIV#PBF - 65V 8A Silent Switcher 2 Buck | Analog Devices
LT8645SIV#PBF ✓ सक्रियविशेषता तुलना
| पैरामीटर | LT8645SJV-2#PBF | LT8645SIV#PBF |
|---|---|---|
| ब्रांड | Analog Devices | Analog Devices |
| श्रेणी | DC-DC Converters | DC-DC Converters |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| टोपोलॉजी | Synchronous Buck (Step-Down) | — |
| इनपुट वोल्टेज रेंज | 3.4 V to 65 V | 3.4V to 65V |
| आउटपुट वोल्टेज रेंज | 0.97 V to 65 V (adjustable) | — |
| अधिकतम आउटपुट करंट | 8 A | 8A |
| Quiescent Current (Burst Mode) | 2.5 uA typical | — |
| Architecture | Silent Switcher 2 (EMI-optimized) | Second-generation Silent Switcher 2 |
| स्विचिंग फ्रीक्वेंसी | [DATA_NEEDED: switching frequency range] | 1.95MHz |
| Minimum Switch-On Time | [DATA_NEEDED: minimum on-time] | — |
| दक्षता | Up to ~95% (load and VIN/VOUT dependent) | — |
| ऑपरेटिंग तापमान रेंज | -40C to +125C (JV suffix indicates industrial-temp qualified) | -40C to +125C |
| पैकेज | 32-LQFN exposed pad (6 mm x 4 mm TFQFN) | 32-lead TQFN exposed pad |
| माउंटिंग प्रकार | Surface Mount | Surface mount |
| MSL स्तर | [DATA_NEEDED: MSL rating] | — |
| RoHS / WEEE | Compliant (PBF suffix) | — |
| Output Channels | 1 | — |
| Enable / Power Good | Yes (RT/PG pin functions as PG or sync) | — |
| Internal Bypass Capacitors | No (the -2 variant places INTVCC and BST caps externally) | — |
| Regulator Topology | — | Synchronous step-down buck regulator |
| Minimum Adjustable Output Voltage | — | 0.97V |
| आउटपुट कॉन्फ़िगरेशन | — | Single positive adjustable output |
| Integrated Bypass Capability | — | Yes, integrated bypass capacitor |
| Package Footprint | — | 6mm x 4mm QFN-class footprint |
| RoHS Compliance | — | Compliant for PBF-terminated versions |
| WEEE Compliance | — | Compliant for PBF-terminated versions |
| Automotive Controlled Manufacturing | — | Available in #W-suffix versions |
| Switching Node | — | SW |
| Topside Marking | — | [DATA_NEEDED: package top marking] |
| Tolerances | — | [DATA_NEEDED: output-voltage and current tolerances] |