This detailed comparison of LTC4155IUFD#PBF and LTC4156IUFD#TRPBF in the PMIC - Battery Chargers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Linear Technology (Analog Devices, Inc.) | Linear Technology (Analog Devices, Inc.) |
|---|---|---|
| Package / Case | 28-WFQFN Exposed Pad | 28-WFQFN Exposed Pad |
| Description | IC BATT CHG LI-ION 1CELL 28QFN | IC BAT CHG IRON PHOSPHT 1C 28QFN |
| In Stock | 7 693 | 1 167 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | PowerPath™ | PowerPath™ |
| Package | Tube | Tape & Reel (TR) |
| Battery Chemistry | Lithium Ion/Polymer | Lithium Iron Phosphate |
| Number of Cells | 1 | 1 |
| Current - Charging | Constant - Programmable | Constant - Programmable |
| Programmable Features | - | - |
| Fault Protection | Over Voltage | Over Voltage |
| Charge Current - Max | 3.7A | 3.7A |
| Battery Pack Voltage | 4.2V | 3.8V |
| Voltage - Supply (Max) | 5.5V | 5.5V |
| Interface | I²C, USB | I²C, USB |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 28-QFN (4x5) | 28-QFN (4x5) |
