LTC4162IUFD-LADM#PBF vs LTC4162IUFD-L42 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LTC4162IUFD-LADM#PBF sa pamamagitan ng Analog Devices at LTC4162IUFD-L42 sa pamamagitan ng Analog Devices. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Analog Devices
LTC4162IUFD-LADM#PBF - 35V/3.2A Li-Ion Switching Charger | Analog Devices
LTC4162IUFD-LADM#PBF ✓ NakahandaAnalog Devices
LTC4162IUFD-L42 - 35V/3.2A Multi-Cell Li-Ion Charger | Analog Devices
LTC4162IUFD-L42 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LTC4162IUFD-LADM#PBF | LTC4162IUFD-L42 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | Battery Management | Battery Management |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Topolohiya | Synchronous step-down switching charger with PowerPath | Synchronous buck (step-down) with integrated N-channel MOSFETs |
| Supported Battery Chemistry | Lithium-Ion / Lithium-Polymer | — |
| Number of Cells Supported | 1 to 8 series cells | 1 to 8 cells |
| Maximum Input Voltage | 35 V | — |
| Maximum Charge Current | 3.2 A | 3.2 A |
| Hanay ng Voltage ng Input | [DATA_NEEDED: input voltage range, see _validation_note] | 4.5 V to 35 V |
| MPPT | Enabled (firmware, pin-strap configured) | — |
| Telemetry Interface | I2C | I2C / SMBus |
| Battery Voltage Accuracy | ±1% (pin-strap programmed) | — |
| PowerPath Topology | Yes (load decoupled from battery) | — |
| Integrated MOSFETs | Yes (synchronous, no external Schottky required) | — |
| Hanay ng Temperature na Operasyon | -40C to +125C (I-grade, industrial) | -40 C to +125 C (I-grade) |
| Packhaging | 28-QFN (4 mm x 5 mm x 0.75 mm), exposed pad | 28-pin QFN-EP (UFD), 4 mm x 5 mm x 0.75 mm |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | [DATA_NEEDED: MSL level] | 1 (per Analog Devices packaging information) |
| Tindminan RoHS | Compliant (Pb-free #PBF suffix) | Compliant |
| Takbo ng Pagpipili | [DATA_NEEDED: switching frequency] | — |
| Charge Status Outputs | I2C-readable + CHRG pin | — |
| Part Suffix | LADM (Li-Ion/Li-Poly, MPPT, I-temp) | — |
| Fungsi | — | Synchronous step-down switching battery charger with PowerPath manager |
| Cell Chemistry | — | Lithium-Ion / Lithium-Polymer |
| Factory Charge Voltage | — | 4.2 V per cell |
| Charge Voltage Accuracy | — | +/-1% (per Analog Devices datasheet) |
| PowerPath Control | — | Integrated, decouples system load from battery |