LTC4162IUFD-L42 vs LTC4162IUFD-LADM#PBF तुलना
विस्तृत दोनों ओर की तुलना LTC4162IUFD-L42 द्वारा Analog Devices और LTC4162IUFD-LADM#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
LTC4162IUFD-L42 - 35V/3.2A Multi-Cell Li-Ion Charger | Analog Devices
LTC4162IUFD-L42 ✓ सक्रियAnalog Devices
LTC4162IUFD-LADM#PBF - 35V/3.2A Li-Ion Switching Charger | Analog Devices
LTC4162IUFD-LADM#PBF ✓ सक्रियविशेषता तुलना
| पैरामीटर | LTC4162IUFD-L42 | LTC4162IUFD-LADM#PBF |
|---|---|---|
| ब्रांड | Analog Devices | Analog Devices |
| श्रेणी | Battery Management | Battery Management |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| फ़ंक्शन | Synchronous step-down switching battery charger with PowerPath manager | — |
| Cell Chemistry | Lithium-Ion / Lithium-Polymer | — |
| Number of Cells Supported | 1 to 8 cells | 1 to 8 series cells |
| इनपुट वोल्टेज रेंज | 4.5 V to 35 V | [DATA_NEEDED: input voltage range, see _validation_note] |
| Maximum Charge Current | 3.2 A | 3.2 A |
| Factory Charge Voltage | 4.2 V per cell | — |
| Charge Voltage Accuracy | +/-1% (per Analog Devices datasheet) | — |
| टोपोलॉजी | Synchronous buck (step-down) with integrated N-channel MOSFETs | Synchronous step-down switching charger with PowerPath |
| PowerPath Control | Integrated, decouples system load from battery | — |
| Telemetry Interface | I2C / SMBus | I2C |
| पैकेज | 28-pin QFN-EP (UFD), 4 mm x 5 mm x 0.75 mm | 28-QFN (4 mm x 5 mm x 0.75 mm), exposed pad |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| ऑपरेटिंग तापमान रेंज | -40 C to +125 C (I-grade) | -40C to +125C (I-grade, industrial) |
| RoHS स्थिति | Compliant | Compliant (Pb-free #PBF suffix) |
| MSL स्तर | 1 (per Analog Devices packaging information) | [DATA_NEEDED: MSL level] |
| Supported Battery Chemistry | — | Lithium-Ion / Lithium-Polymer |
| Maximum Input Voltage | — | 35 V |
| MPPT | — | Enabled (firmware, pin-strap configured) |
| Battery Voltage Accuracy | — | ±1% (pin-strap programmed) |
| PowerPath Topology | — | Yes (load decoupled from battery) |
| Integrated MOSFETs | — | Yes (synchronous, no external Schottky required) |
| स्विचिंग फ्रीक्वेंसी | — | [DATA_NEEDED: switching frequency] |
| Charge Status Outputs | — | I2C-readable + CHRG pin |
| Part Suffix | — | LADM (Li-Ion/Li-Poly, MPPT, I-temp) |