LM849 vs LM76005RNPR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LM849 sa pamamagitan ng LM Technologies at LM76005RNPR sa pamamagitan ng Texas Instruments. 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.
Texas Instruments
LM76005RNPR - 60V 5A Sync Step-Down Converter | Texas Instruments
LM76005RNPR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LM849 | LM76005RNPR |
|---|---|---|
| Brand | LM Technologies | Texas Instruments |
| Kategorya | RF Modules | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Wireless Standard | Wi-Fi 6 (IEEE 802.11ax) + Bluetooth 5.2 | — |
| Wi-Fi Bands | 2.4 GHz / 5 GHz dual band | — |
| MIMO Configuration | 2T2R (2x2) | — |
| Host Interface | USB 3.0 (backward compatible with USB 2.0) | — |
| Bluetooth Version | 5.2 (BR/EDR/LE dual mode) | — |
| Antenna Configuration | Dual on-board IPEX micro-coaxial or SMT RF line-out pads (factory option) | — |
| Wi-Fi PHY Rate (max) | [DATA_NEEDED: maximum PHY rate in Mbps] | — |
| Bluetooth Power Class | [DATA_NEEDED: Bluetooth power class] | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| Volte ng Pagbibigay | 5 V (USB bus powered) | — |
| Module Form Factor | USB dongle / module | — |
| Uri ng Pagpapasok | USB plug-in or board-mount (factory option) | Surface Mount |
| Tindminan RoHS | Compliant (per LM Technologies product page) | Compliant |
| Target Applications | OEM, industrial, medical, scientific, commercial | — |
| Radio Compliance | Pre-certified for major jurisdictions (per LM Technologies) | — |
| Topolohiya | — | Synchronous Buck (Step-Down) |
| Hanay ng Voltage ng Input | — | 3.5 V to 60 V |
| Input Voltage Transient Tolerance | — | 65 V |
| Maksimum na Current ng Output | — | 5 A |
| Hanay ng Output Volte | — | 1 V to 95% of VIN |
| Quiescent Current (Regulation) | — | 15 µA |
| Takbo ng Pagpipili | — | Up to 2.2 MHz (typ. 400 kHz, adjustable) |
| Efficiency at 400 kHz (12 VIN, 5 VOUT, 2 A) | — | 95% |
| PFM Efficiency at 10 mA | — | 92% |
| Control Mode | — | Peak Current Mode |
| Light-Load Operation | — | Seamless PWM/PFM transition, pin-selectable FPWM |
| External Clock Sync | — | Yes |
| Soft-Start | — | 6.3 ms default, adjustable |
| Packhaging | — | WQFN-30 (RNP) 4x6 mm with exposed pad |
| Hanay ng Temperature na Operasyon | — | -40 °C to +125 °C |
| Level ng MSL | — | 2 |
| Functional Safety | — | Documentation available (Functional Safety-Capable) |