BQ24133QRGYR vs BQ24133RGYR 비교
다음의 상세 나란히 비교: BQ24133QRGYR 제조: Texas Instruments 및 BQ24133RGYR 제조: Texas Instruments. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
사양 비교
| 파라미터 | BQ24133QRGYR | BQ24133RGYR |
|---|---|---|
| 브랜드 | Texas Instruments | Texas Instruments |
| 카테고리 | Battery Management | Battery Management |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $2.53 | $1.69 |
| Battery Chemistry | Li-Ion / Li-Polymer | Li-Ion / Li-Polymer |
| Cell Count | 1, 2, or 3 cells (4.2 V/cell) | 1, 2, or 3 series cells |
| Maximum Charge Current | 2.5 A | 2.5 A |
| 토폴로지 | Synchronous buck (switched-mode) | — |
| 스위칭 주파수 | 1.6 MHz | 1.6 MHz |
| Peak Efficiency | Up to 92% | — |
| Input Operating Voltage | 4.5 V to 17 V | — |
| Input Absolute Maximum Rating | 30 V with adjustable overvoltage protection | — |
| Integrated MOSFETs | Two N-channel power MOSFETs | Two N-channel power MOSFETs |
| Power Path | Automatic adapter/battery selector with dynamic power management | — |
| Battery Temperature Monitoring | TS pin NTC window monitoring | External thermistor (TS pin) |
| Control Type | Stand-alone (no host processor required) | — |
| 패키지 | VQFN-24 (RGY) 5.5 x 3.5 mm | VQFN-24 (RGY) 5.5 x 3.5 mm |
| 실장 유형 | Surface Mount | Surface Mount |
| Automotive Qualification | AEC-Q100 qualified (Q1) | — |
| RoHS 상태 | Compliant | [DATA_NEEDED: RoHS status] |
| Charger Topology | — | Synchronous buck (switch-mode) |
| Input Voltage (DC source) | — | Up to 17 V (car battery compatible) |
| Pin Voltage Rating (AVCC/ACP/ACN) | — | 30 V |
| Charge Voltage Accuracy | — | ±1% |
| Power Path Management | — | Yes (external power path selector) |
| Input OVP | — | Adjustable via OVPSET pin |
| Thermal Regulation | — | Charge current reduction at high die temperature |
| 동작 온도 | — | -40°C to +85°C |
| MSL 레벨 | — | 2 (260°C, 1 year) |
| Sleep Mode | — | Yes (low-power when input removed) |