BQ21061YFPT vs BQ21061YFPR Comparação
Comparação detalhada lado a lado de BQ21061YFPT por Texas Instruments e BQ21061YFPR por Texas Instruments. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Texas Instruments
BQ21061YFPT - 500mA 1-Cell Linear Charger w/ 10nA Ship Mode | TI
BQ21061YFPT ✓ AtivoComparação de especificações
| Parâmetro | BQ21061YFPT | BQ21061YFPR |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | Battery Management | Battery Management |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $1,40 | $0,86 |
| Topologia | Linear Battery Charger with Power-Path and LDO | Linear charger with integrated power-path (PMID) and LDO |
| Cell Chemistry | Lithium Ion / Lithium Polymer (1-cell) | — |
| Battery Voltage | 4.2 V | — |
| Maximum Charge Current | 500 mA | 500 mA (I2C programmable) |
| Programmable Charge Current | Up to 500 mA via I2C | — |
| Ship Mode Quiescent Current | 10 nA | — |
| PMID Regulation | VBAT + 225 mV | — |
| Interface | I2C | — |
| Faixa de tensão de entrada | [DATA_NEEDED: input voltage range] | — |
| Faixa de temperatura de operação | -40 C to +85 C | — |
| Encapsulamento | 20-DSBGA (YFP) | 20-ball DSBGA (YFP), 1.6 mm × 1.6 mm |
| Package Size | Approx. 1.6 mm x 2.0 mm | — |
| Tipo de montagem | Surface Mount | Surface Mount (chip-scale, requires reflow) |
| Nível MSL | [DATA_NEEDED: MSL level] | 1 (per JEDEC J-STD-020) |
| Status RoHS | Compliant | Compliant |
| Integrated LDO | Yes | — |
| Safety Timer | Programmable | — |
| Battery Chemistry | — | 1-cell Li-Ion / Li-Polymer |
| Input Voltage (VIN) | — | 3.9 V to 6.45 V |
| Battery Regulation Voltage | — | 3.5 V to 4.4 V (I2C programmable, 4.2 V default) |
| PMID Regulated System Voltage | — | VBAT + 0.1 V (load-share tracking) or input-regulated |
| Integrated LDO Output Current | — | Up to 50 mA |
| Quiescent Current (Ship Mode) | — | 10 nA typical |
| Quiescent Current (Active) | — | [DATA_NEEDED: active Iq] |
| Battery Regulation Accuracy | — | ±0.5% (charge voltage) |
| Termination Current | — | Programmable, down to 1 mA |
| Charge Control Interface | — | I2C (default address 0x6B) |
| Thermal Regulation | — | Yes - auto-reduces charge current on die temp rise |
| Safety Features | — | OVP, OCP, thermal shutdown, JEITA/NTC support, watchdog |
| Temperatura de operação | — | -40 °C to +85 °C |
| Lead-Free / Halogen-Free | — | Yes / Yes |