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
LMQ61460AASQRJRRQ1
LMQ61460AASQRJRRQ1 - 36V 6A Automotive Buck Converter | TI
LMQ61460AASQRJRRQ1 β ActiveTexas Instruments
LMQ61480AASQRJRRQ1
LMQ61480AASQRJRRQ1 - 8A, 36V Automotive Buck | Texas Instruments
LMQ61480AASQRJRRQ1 β ActiveSpecification Comparison
| Parameter | LMQ61460AASQRJRRQ1 | LMQ61480AASQRJRRQ1 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | DC-DC Converters | DC-DC Converters |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.05 | $2.98 |
| Topology | Synchronous Step-Down (Buck) Converter | Synchronous Buck (step-down) Converter |
| Input Voltage Range | 3 V to 36 V | 3 V to 36 V |
| Input Transient Tolerance | 42 V for 400 ms (load dump) | β |
| Maximum Output Current | 6 A | 8 A |
| Output Voltage Range | 1 V to 34.2 V (adjustable) | 1 V to 95% of input voltage |
| Number of Outputs | 1 | β |
| Output Type | Adjustable (Positive) | Adjustable or fixed options |
| MOSFETs | Integrated high-side and low-side | β |
| EMI Technology | MINT (Mitigated Interference and Noise Technology) | β |
| Integrated Capacitors | Yes (integrated bypass capacitors) | β |
| Dropout Behavior | Soft recovery from dropout, no output overshoot | β |
| Grade | Automotive (AEC-Q100) | β |
| Operating Temperature | -40C to +150C | -40C to +125C |
| Package | VQFN-HR (RJR), 14 pins | 16-Pin VQFN (RJR) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Switching Frequency Option | AAS frequency variant (see datasheet for exact value) | β |
| Transient Input Tolerance | β | 42 V |
| Light-Load Mode | β | Pin selectable |
| Spread Spectrum | β | Pin selectable |
| EMI Optimization | β | Low-EMI design for automotive (CISPR 25 targeted per TI) |
| Qualification | β | AEC-Q100 automotive qualified |
| Family | β | LM6x4xx-Q1 pin-compatible 6 A/8 A/10 A buck family |
| Switching Frequency | β | [DATA_NEEDED: switching frequency] |
| Quiescent Current | β | [DATA_NEEDED: quiescent current] |
| On-Resistance (HS FET) | β | [DATA_NEEDED: high-side FET Rds(on)] |