LM76005RNPR vs LM849 Comparison
Detailed side-by-side comparison of LM76005RNPR by Texas Instruments and LM849 by LM Technologies. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
LM76005RNPR - 60V 5A Sync Step-Down Converter | Texas Instruments
LM76005RNPR ✓ ActiveSpecification Comparison
| Parameter | LM76005RNPR | LM849 |
|---|---|---|
| Brand | Texas Instruments | LM Technologies |
| Category | DC-DC Converters | RF Modules |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.18 | $25.60 |
| Topology | Synchronous Buck (Step-Down) | — |
| Input Voltage Range | 3.5 V to 60 V | — |
| Input Voltage Transient Tolerance | 65 V | — |
| Maximum Output Current | 5 A | — |
| Output Voltage Range | 1 V to 95% of VIN | — |
| Quiescent Current (Regulation) | 15 µA | — |
| Switching Frequency | 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 | — |
| Package | WQFN-30 (RNP) 4x6 mm with exposed pad | — |
| Mounting Type | Surface Mount | USB plug-in or board-mount (factory option) |
| Operating Temperature Range | -40 °C to +125 °C | — |
| MSL Level | 2 | — |
| RoHS Status | Compliant | Compliant (per LM Technologies product page) |
| Functional Safety | Documentation available (Functional Safety-Capable) | — |
| 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] |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| Supply Voltage | — | 5 V (USB bus powered) |
| Module Form Factor | — | USB dongle / module |
| Target Applications | — | OEM, industrial, medical, scientific, commercial |
| Radio Compliance | — | Pre-certified for major jurisdictions (per LM Technologies) |