LTC3576EUFE-1#PBF vs LTC3576EUFE-1#TRPBF Comparison
Detailed side-by-side comparison of LTC3576EUFE-1#PBF by Analog Devices and LTC3576EUFE-1#TRPBF 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#PBF | LTC3576EUFE-1#TRPBF |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Battery Management | Battery Management |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.60 | $6.55 |
| Topology | PowerPath manager + 3x synchronous buck + battery charger | Bidirectional switching PowerPath + 3x synchronous buck |
| 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 | — |
| Package | QFN-38 (4 mm x 6 mm x 0.75 mm) | 38-pin QFN (4 mm x 6 mm x 0.75 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| USB On-the-Go Support | Yes (bidirectional) | Yes (boost mode) |
| Configuration Interface | I2C (LTC3576-1 variant) | — |
| Overvoltage Protection | Yes (VBUS / WALL, adjustable clamp) | Yes (VBUS/WALL OVP) |
| Battery Charger Type | CC/CV with programmable current | — |
| Operating Temperature | -40 C to +85 C (industrial grade) | -40C to +85C |
| RoHS Status | Compliant (#PBF suffix) | Compliant |
| MSL Level | [DATA_NEEDED: MSL rating] | 1 |
| 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 |
| Ideal Diode Controller | — | Integrated (low-loss power path) |
| I2C Interface | — | Yes (LTC3576-1 variant) |