LMQ61460AASQRJRRQ1 vs LMQ61480AASQRJRRQ1 Comparison
Detailed side-by-side comparison of LMQ61460AASQRJRRQ1 by Texas Instruments and LMQ61480AASQRJRRQ1 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
LMQ61480AASQRJRRQ1 - 8A, 36V Automotive Buck | Texas Instruments
LMQ61480AASQRJRRQ1 ✓ ActiveSpecification Comparison
| Parameter | LMQ61460AASQRJRRQ1 | LMQ61480AASQRJRRQ1 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | DC-DC Converters | DC-DC Converters |
| Lifecycle Status | Active | Active |
| Product Type | Automotive synchronous step-down DC-DC converter | — |
| Input Voltage Range | 3 V to 36 V | 3 V to 36 V |
| Transient Input Tolerance | 42 V for 400 ms load dump | 42 V |
| Maximum Output Current | 6 A | 8 A |
| Output Voltage Range | 1 V to 34.2 V | 1 V to 95% of input voltage |
| Switching Frequency | 2.2 MHz | [DATA_NEEDED: switching frequency] |
| Integrated Features | Integrated high-side and low-side MOSFETs and bypass capacitors | — |
| EMI Technology | MINT (Mitigated Interference and Noise Technology) | — |
| Dropout Behavior | Soft recovery from dropout with output overshoot reduction | — |
| Quiescent Current | 6 uA | [DATA_NEEDED: quiescent current] |
| Junction Temperature Range | -40 °C to +150 °C | — |
| Package | 14-pin VQFN-HR (RJR) | 16-Pin VQFN (RJR) |
| Package Features | Wettable flanks | — |
| Mounting Type | Surface mount | Surface Mount |
| Output Polarity | Positive, adjustable | — |
| Number of Outputs | 1 | — |
| Input Protection Context | 42 V transient tolerance supports automotive load-dump protection design | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Topology | — | Synchronous Buck (step-down) Converter |
| Output Type | — | Adjustable or fixed options |
| Light-Load Mode | — | Pin selectable |
| Spread Spectrum | — | Pin selectable |
| EMI Optimization | — | Low-EMI design for automotive (CISPR 25 targeted per TI) |
| Qualification | — | AEC-Q100 automotive qualified |
| Operating Temperature | — | -40C to +125C |
| Family | — | LM6x4xx-Q1 pin-compatible 6 A/8 A/10 A buck family |
| On-Resistance (HS FET) | — | [DATA_NEEDED: high-side FET Rds(on)] |