LTC3576EUFE-1#TRPBF vs LTC3576EUFE-1#PBF Comparison
Detailed side-by-side comparison of LTC3576EUFE-1#TRPBF by Analog Devices and LTC3576EUFE-1#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
LTC3576EUFE-1#TRPBF - PMIC, USB OTG + 3x Buck | Analog Devices
LTC3576EUFE-1#TRPBF ✓ ActiveSpecification Comparison
| Parameter | LTC3576EUFE-1#TRPBF | LTC3576EUFE-1#PBF |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Battery Management | Battery Management |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.55 | $4.60 |
| Product Type | PMIC - Switching Power Manager with USB OTG | — |
| Input Voltage Range (VBUS/WALL) | 4.35 V to 5.5 V | — |
| Battery Type Supported | Li-Ion / Li-Polymer | — |
| DC/DC Output 1 | 1.9 V to 3.6 V @ 400 mA | — |
| DC/DC Output 2 | 1.8 V to 3.4 V @ 400 mA | — |
| DC/DC Output 3 | 1.0 V to 1.8 V @ 1 A | — |
| Topology | Bidirectional switching PowerPath + 3x synchronous buck | PowerPath manager + 3x synchronous buck + battery charger |
| USB On-the-Go Support | Yes (boost mode) | Yes (bidirectional) |
| Ideal Diode Controller | Integrated (low-loss power path) | — |
| Overvoltage Protection | Yes (VBUS/WALL OVP) | Yes (VBUS / WALL, adjustable clamp) |
| I2C Interface | Yes (LTC3576-1 variant) | — |
| Operating Temperature | -40C to +85C | -40 C to +85 C (industrial grade) |
| Package | 38-pin QFN (4 mm x 6 mm x 0.75 mm) | QFN-38 (4 mm x 6 mm x 0.75 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 1 | [DATA_NEEDED: MSL rating] |
| RoHS Status | Compliant | Compliant (#PBF suffix) |
| Battery Chemistry | — | Li-Ion / Li-Polymer (single cell) |
| Buck Converter 1 Output | — | 1.9 V to 3.6 V at 400 mA |
| Buck Converter 2 Output | — | 1.8 V to 3.4 V at 400 mA |
| Buck Converter 3 Output | — | 1.0 V to 1.8 V at 1 A |
| Number of Pins | — | 38 |
| Configuration Interface | — | I2C (LTC3576-1 variant) |
| Battery Charger Type | — | CC/CV with programmable current |