BQ40Z80RSMT vs BQ40Z80RSMR Vergleich
Detaillierter Direktvergleich von BQ40Z80RSMT von Texas Instruments und BQ40Z80RSMR von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Texas Instruments
BQ40Z80RSMR - 2-6S Li-Ion Battery Pack Manager | Texas Instruments
BQ40Z80RSMR ✓ AktivSpezifikationsvergleich
| Parameter | BQ40Z80RSMT | BQ40Z80RSMR |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | Battery Management | Battery Management |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $5,45 | $3,65 |
| Cell Configuration | 2-Series to 6-Series Li-Ion / Li-Polymer | — |
| Funktion | Battery Pack Manager with Impedance Track™ gas gauging | — |
| Gehäuse | 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 |
| Betriebstemperaturbereich | -40 °C to +85 °C | — |
| Versorgungsspannung | Up to 25.2 V (6S Li-ion fully charged) | — |
| Montageart | Surface Mount | Surface Mount |
| MSL-Level | [DATA_NEEDED: MSL rating] | 2 (1 year) |
| RoHS-Status | 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) |
| Betriebsversorgungsspannung | — | 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) |
| Betriebstemperatur | — | -40 °C to +85 °C |
| LED Display Driver | — | 4- or 5-segment SOC indicator |