LTC3310SIV-1#PBF vs LTC3310SIV#PBF Comparison
Detailed side-by-side comparison of LTC3310SIV-1#PBF by Analog Devices and LTC3310SIV#PBF by Analog Devices. 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 ✓ ActiveAnalog Devices
LTC3310SIV#PBF - 10A, 5.5V Silent Switcher 2 Buck Converter | ADI
LTC3310SIV#PBF ✓ ActiveSpecification Comparison
| Parameter | LTC3310SIV-1#PBF | LTC3310SIV#PBF |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | DC-DC Converters | DC-DC Converters |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.42 | $5.45 |
| Topology | Synchronous Buck (Step-Down) | Synchronous Step-Down (Buck) Converter |
| Input Voltage Range | 2.25 V to 5.5 V | 2.25 V to 5.5 V |
| Output Voltage Range | 0.5 V to 5.5 V | 0.5 V to V_IN (adjustable) |
| Maximum Output Current | 10 A | 10 A |
| Architecture | Silent Switcher 2 with internal bypass capacitors | Silent Switcher 2 with internal hot-loop bypass capacitors |
| Peak Efficiency | 95% (typical, 1 MHz, 5 V to 1.8 V) | >90% (per datasheet typical characteristic) |
| Switching Frequency | Up to 5 MHz (programmable) | Up to 5 MHz (programmable) |
| 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 | Constant-frequency current mode |
| Package | 18-LQFN (3 mm x 3 mm) with exposed pad | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Junction Temperature | -40 °C to +125 °C | — |
| MSL Level | 1 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL level] |
| RoHS Status | Compliant | Compliant |
| Clock Synchronization | Yes (external SYNC input) | — |
| Protections | Input OVP, output OVP, thermal shutdown, current limit | — |
| Output Channels | — | 1 |
| Package / Case | — | 18-TFQFN Exposed Pad (LQFN-18, 3 mm x 3 mm) |
| Operating Temperature | — | -40 C to +125 C |
| Lead-Free | — | Yes |