BQ40Z80RSMT vs BQ40Z80RSMR Karşılaştırma
Ayrıntılı yan yana karşılaştırma BQ40Z80RSMT tarafından Texas Instruments ve BQ40Z80RSMR tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Texas Instruments
BQ40Z80RSMR - 2-6S Li-Ion Battery Pack Manager | Texas Instruments
BQ40Z80RSMR ✓ AktifÖzellik Karşılaştırması
| Parametre | BQ40Z80RSMT | BQ40Z80RSMR |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | Battery Management | Battery Management |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Cell Configuration | 2-Series to 6-Series Li-Ion / Li-Polymer | — |
| Fonksiyon | Battery Pack Manager with Impedance Track™ gas gauging | — |
| Paket | 32-VQFN (4x4 mm) with exposed thermal pad | 32-VQFN (RSM) 4x4 mm |
| Communication Interface | I²C / SMBus / HDQ (SBS 1.1 compatible) | SMBus v1.1 (I²C-compatible, 100/400 kHz) |
| Gas Gauging Algorithm | Impedance Track™ (learned cell impedance model) | Impedance Track™ (TI proprietary) |
| Integrated ADC | 16-bit delta-sigma | — |
| Authentication | SHA-1 / HMAC | SHA-1 / ECC with secure memory |
| Cell Balancing | Integrated (internal balance FETs) | Internal FET drivers (external N-FETs) |
| Protection Features | Over-voltage, under-voltage, over-current, short-circuit, over-temperature | OV, UV, OC, SC, OT, charge timeout, watchdog |
| İşletim Sıcaklığı Aralığı | -40 °C to +85 °C | — |
| Besleme Gerilimi | Up to 25.2 V (6S Li-ion fully charged) | — |
| Montaj Türü | Surface Mount | Surface Mount |
| MSL Seviyesi | [DATA_NEEDED: MSL rating] | 2 (1 year) |
| RoHS Durumu | Compliant | Compliant |
| Lead-Free | Yes | — |
| Pack Quantity (Tape & Reel) | [DATA_NEEDED: reel qty] | — |
| Gauge Reporting | SOC, SOH, runtime, cycle count, cell voltages, pack current | — |
| Battery Type Supported | — | Li-Ion / Li-Polymer |
| Number of Cells Supported | — | 2S to 6S (up to 6 series cells) |
| İşletim Besleme Gerilimi | — | 4.5 V to 32 V |
| Battery Pack Voltage | — | Up to 25.2 V (6S Li-Ion) |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |
| Charge Control | — | SMBus-controlled CC/CV profile |
| Multifunction Pins | — | 8 pins (thermal, GPIO, LED, button input) |
| İşletim Sıcaklığı | — | -40 °C to +85 °C |
| LED Display Driver | — | 4- or 5-segment SOC indicator |