BQ24251RGER vs BQ24295RGER Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng BQ24251RGER sa pamamagitan ng Texas Instruments at BQ24295RGER sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
BQ24251RGER - 2A I2C Li-Ion Charger IC | Texas Instruments
BQ24251RGER ✓ NakahandaTexas Instruments
BQ24295RGER - 3A I2C Single-Cell USB Charger | Texas Instruments
BQ24295RGER ✓ NakahandaPagsanggunian na paghahambing
| Parametro | BQ24251RGER | BQ24295RGER |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Battery Management | Battery Management |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Battery Chemistry | Lithium Ion (Li-Ion) | Lithium Ion / Lithium Polymer (single cell) |
| Charge Current | 2 A (up to 2500 mA configurable) | — |
| Charge Voltage Range | 3.5 V to 4.44 V | — |
| Hanay ng Voltage ng Input | [DATA_NEEDED: input voltage range] | 4.5 V to 5.5 V (narrow VDC) |
| Input Current Limit Options | 100 mA, 500 mA, 900 mA, 1.5 A, 2 A | — |
| Charger Topology | Switched-mode synchronous buck | — |
| Epektibidad | Up to 92% | — |
| Interface | I2C / standalone | — |
| USB Detection | BC1.2 compatible D+/D- detection (host mode) | — |
| Power-Path Management | Yes | — |
| Packhaging | 24-VQFN (4x4 mm) exposed pad | VQFN-24 (RGE) 4x4 mm |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Safety Features | Thermal regulation, overvoltage protection, watchdog timer | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| Tindminan RoHS | Compliant | Compliant |
| Packaging | Tape & Reel (RGE suffix R) | — |
| Product Type | — | Battery Charger IC with Power Path and OTG |
| Number of Cells Supported | — | 1 |
| Maximum Charge Current | — | 3 A |
| Adjustable Charge Voltage | — | Programmable via I2C |
| OTG Boost Output | — | 1.5 A synchronous boost |
| Communication Interface | — | I2C |
| USB Specification Compliance | — | USB 2.0, USB 3.0, USB BC 1.2 |
| Input Source Detection | — | D+/D- detection, non-standard 2 A / 1 A adapter detection |
| Level ng MSL | — | Level-2-260C-1 YEAR |
| Bilang ng Pin | — | 24 |