LM849 vs LM76005RNPR Vergleich
Detaillierter Direktvergleich von LM849 von LM Technologies und LM76005RNPR von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Texas Instruments
LM76005RNPR - 60V 5A Sync Step-Down Converter | Texas Instruments
LM76005RNPR ✓ AktivSpezifikationsvergleich
| Parameter | LM849 | LM76005RNPR |
|---|---|---|
| Marke | LM Technologies | Texas Instruments |
| Kategorie | RF Modules | DC-DC Converters |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $25,60 | $2,18 |
| 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] | — |
| Betriebstemperatur | [DATA_NEEDED: operating temperature range] | — |
| Versorgungsspannung | 5 V (USB bus powered) | — |
| Module Form Factor | USB dongle / module | — |
| Montageart | USB plug-in or board-mount (factory option) | Surface Mount |
| RoHS-Status | Compliant (per LM Technologies product page) | Compliant |
| Target Applications | OEM, industrial, medical, scientific, commercial | — |
| Radio Compliance | Pre-certified for major jurisdictions (per LM Technologies) | — |
| Topologie | — | Synchronous Buck (Step-Down) |
| Eingangsspannungsbereich | — | 3.5 V to 60 V |
| Input Voltage Transient Tolerance | — | 65 V |
| Maximaler Ausgangsstrom | — | 5 A |
| Ausgangsspannungsbereich | — | 1 V to 95% of VIN |
| Quiescent Current (Regulation) | — | 15 µA |
| Schaltfrequenz | — | 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 |
| Sanftanlauf | — | 6.3 ms default, adjustable |
| Gehäuse | — | WQFN-30 (RNP) 4x6 mm with exposed pad |
| Betriebstemperaturbereich | — | -40 °C to +125 °C |
| MSL-Level | — | 2 |
| Functional Safety | — | Documentation available (Functional Safety-Capable) |