LTC6812ILWE-1#3ZZPBF vs LTC6811IG-1#3ZZTRPBF 비교

다음의 상세 나란히 비교: LTC6812ILWE-1#3ZZPBF 제조: Analog Devices 및 LTC6811IG-1#3ZZTRPBF 제조: Analog Devices. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.

Analog Devices
LTC6812ILWE-1#3ZZPBF LTC6812ILWE-1#3ZZPBF - 15-Cell Battery Stack Monitor | ADI

LTC6812ILWE-1#3ZZPBF - 15-Cell Battery Stack Monitor | ADI

LTC6812ILWE-1#3ZZPBF ✓ 활성
Analog Devices
LTC6811IG-1#3ZZTRPBF LTC6811IG-1#3ZZTRPBF - 12-Ch Multicell Battery Monitor | ADI

LTC6811IG-1#3ZZTRPBF - 12-Ch Multicell Battery Monitor | ADI

LTC6811IG-1#3ZZTRPBF ✓ 활성

사양 비교

파라미터 LTC6812ILWE-1#3ZZPBF LTC6811IG-1#3ZZTRPBF
브랜드 Analog Devices Analog Devices
카테고리 Battery Management Battery Management
수명 주기 상태 활성 활성
재고 상태 In Stock In Stock
단가 (USD) $18.20 $10.20
Number of Cells Monitored 15 cells —
Battery Chemistry Multi-Chemistry (Li-ion, LiFePO4, lead-acid, supercap) Multi-Chemistry
Total Stack Voltage (max) 49.5 V —
Cell Voltage Measurement Error < 2.2 mV (typical) —
ADC Resolution 16-bit sigma-delta 12-bit / 16-bit selectable
Supply Voltage (V+ / VREG) 4.5 V to 5.5 V (VREG) / up to stack voltage (V+) —
Onboard Regulator Output 5 V —
Quiescent Current (Active) [DATA_NEEDED: active Iq in mA] —
Sleep Mode Current 6 µA —
Cell Balancing Passive, individual PWM duty cycle per cell Internal passive balancing drivers
Communication Interface 2-wire isoSPI (daisy-chain capable) —
General-Purpose I/O 9 GPIO lines —
동작 온도 범위 -40 °C to +85 °C (industrial grade 'I') —
패키지 64-pin LQFP-EP (10x10 mm) 48-SSOP (208 mil)
실장 유형 Surface Mount Surface Mount
MSL 레벨 [DATA_NEEDED: MSL rating] 1 (per JLCPCB listing)
RoHS 상태 Compliant Compliant
기능 — Battery Monitor IC
Number of Cells — 12 (max)
동작 공급 전압 — 11 V to 55 V
Total Measurement Error — < 1.2 mV
인터페이스 — isoSPI (daisy-chain), SPI
동작 온도 — -40 C to +85 C
대기 전류 — 4 uA (standby, per datasheet family)
Series — LTC6811-1 (daisy-chain)

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