BQ24133RGYR vs BQ24133QRGYR Karşılaştırma
Ayrıntılı yan yana karşılaştırma BQ24133RGYR tarafından Texas Instruments ve BQ24133QRGYR tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | BQ24133RGYR | BQ24133QRGYR |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | Battery Management | Battery Management |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Birim Fiyat (USD) | — | $2,53 |
| Battery Chemistry | Li-Ion / Li-Polymer | Li-Ion / Li-Polymer |
| Cell Count | 1, 2, or 3 series cells | 1, 2, or 3 cells (4.2 V/cell) |
| Maximum Charge Current | 2.5 A | 2.5 A |
| Charger Topology | Synchronous buck (switch-mode) | — |
| Değiştirme Frekansı | 1.6 MHz | 1.6 MHz |
| Input Voltage (DC source) | Up to 17 V (car battery compatible) | — |
| Pin Voltage Rating (AVCC/ACP/ACN) | 30 V | — |
| Charge Voltage Accuracy | ±1% | — |
| Integrated MOSFETs | Two N-channel power MOSFETs | Two N-channel power MOSFETs |
| Power Path Management | Yes (external power path selector) | — |
| Input OVP | Adjustable via OVPSET pin | — |
| Battery Temperature Monitoring | External thermistor (TS pin) | TS pin NTC window monitoring |
| Thermal Regulation | Charge current reduction at high die temperature | — |
| İşletim Sıcaklığı | -40°C to +85°C | — |
| Paket | VQFN-24 (RGY) 5.5 x 3.5 mm | VQFN-24 (RGY) 5.5 x 3.5 mm |
| Montaj Türü | Surface Mount | Surface Mount |
| MSL Seviyesi | 2 (260°C, 1 year) | — |
| Sleep Mode | Yes (low-power when input removed) | — |
| RoHS Durumu | [DATA_NEEDED: RoHS status] | Compliant |
| Ağ Yapısı | — | Synchronous buck (switched-mode) |
| Peak Efficiency | — | Up to 92% |
| Input Operating Voltage | — | 4.5 V to 17 V |
| Input Absolute Maximum Rating | — | 30 V with adjustable overvoltage protection |
| Power Path | — | Automatic adapter/battery selector with dynamic power management |
| Control Type | — | Stand-alone (no host processor required) |
| Automotive Qualification | — | AEC-Q100 qualified (Q1) |