LTC3310SIV-1#PBF vs MPM3682GRE Comparison
Detailed side-by-side comparison of LTC3310SIV-1#PBF by Analog Devices and MPM3682GRE by Monolithic Power Systems. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
LTC3310SIV-1#PBF - 10A Silent Switcher 2 Step-Down DC/DC | ADI
LTC3310SIV-1#PBF ✓ Active
Specification Comparison
| Parameter | LTC3310SIV-1#PBF | MPM3682GRE |
|---|---|---|
| Brand | Analog Devices | Monolithic Power Systems |
| Category | DC-DC Converters | DC-DC Converters |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.42 | $5.48 |
| Topology | Synchronous Buck (Step-Down) | Synchronous Buck (Step-Down) |
| Input Voltage Range | 2.25 V to 5.5 V | 4.5 V to 18 V (2.5 V to 18 V with 5 V external VCC bias) |
| Output Voltage Range | 0.5 V to 5.5 V | 0.65 V to 5 V (adjustable) |
| Maximum Output Current | 10 A | — |
| Architecture | Silent Switcher 2 with internal bypass capacitors | — |
| Peak Efficiency | 95% (typical, 1 MHz, 5 V to 1.8 V) | — |
| Switching Frequency | Up to 5 MHz (programmable) | 500 kHz typical |
| Output Voltage Accuracy | ±1% over line, load, and temperature | — |
| Reference | External reference (LTC3310S-1 variant) | — |
| Internal MOSFETs | Yes (high-side and low-side N-channel, with bootstrap diodes) | — |
| Control Mode | Peak current-mode with internal compensation | — |
| Package | 18-LQFN (3 mm x 3 mm) with exposed pad | QFN 12x12x4 mm |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Junction Temperature | -40 °C to +125 °C | — |
| MSL Level | 1 (per JEDEC J-STD-020) | 3 (168 hours) |
| RoHS Status | Compliant | Compliant |
| Clock Synchronization | Yes (external SYNC input) | — |
| Protections | Input OVP, output OVP, thermal shutdown, current limit | — |
| Function | — | Non-Isolated PoL Module DC/DC Converter |
| Continuous Output Current | — | 10 A |
| Control Method | — | Constant-On-Time (COT) |
| Number of Outputs | — | 1 |
| Dimension | — | 12.0 mm x 12.0 mm x 4.0 mm |
| Operating Temperature Range | — | -40 C to +85 C |
| External Components Required | — | As few as 2 (1 resistor + 1 capacitor) |
| ECCN | — | EAR99 |
| HTSUS | — | 8542.39.0001 |
| REACH Status | — | REACH Unaffected |