LP87702DRHBRQ1 vs LP87702 비교

다음의 상세 나란히 비교: LP87702DRHBRQ1 제조: Texas Instruments 및 LP87702 제조: Texas Instruments. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.

Texas Instruments
LP87702DRHBRQ1 LP87702DRHBRQ1 - Dual Buck + 5V Boost PMIC for Radar | TI

LP87702DRHBRQ1 - Dual Buck + 5V Boost PMIC for Radar | TI

LP87702DRHBRQ1 ✓ 활성
Texas Instruments
LP87702 LP87702 - Dual Buck + 5V Boost PMIC | Texas Instruments

LP87702 - Dual Buck + 5V Boost PMIC | Texas Instruments

LP87702 ✓ 활성

사양 비교

파라미터 LP87702DRHBRQ1 LP87702
브랜드 Texas Instruments Texas Instruments
카테고리 Voltage Regulators DC-DC Converters
수명 주기 상태 활성 활성
재고 상태 In Stock In Stock
단가 (USD) $2.78 $4.35
토폴로지 Dual Buck + 5-V Boost (Step-Down DC/DC and Step-Up DC/DC) Dual buck + 5V boost converter
출력 수 3 (2 Buck + 1 Boost) —
입력 전압 범위 [DATA_NEEDED: input voltage minimum and maximum] 2.8 V to 5.5 V
Output Voltage (Buck 1) OTP-programmed per SKU —
Output Voltage (Buck 2) OTP-programmed per SKU —
Boost Output Voltage 5 V —
스위칭 주파수 [DATA_NEEDED: switching frequency] 2.2 MHz
동작 온도 범위 -40C to +125C (AEC-Q100 Grade 1) —
패키지 VQFN-32 (RHB) 5x5 mm with exposed thermal pad 32-VQFN (RHB), 5x5 mm
실장 유형 Surface Mount Surface Mount
AEC-Q100 Qualification Qualified (automotive grade) —
Watchdog Window watchdog, programmable timing —
Voltage Monitors 2 external supply monitor inputs —
Control Interface Serial I2C-compatible interface —
Protection Features OCP, OTP, UVLO, output discharge —
MSL 레벨 [DATA_NEEDED: MSL rating] —
RoHS 상태 Compliant Compliant
Lead-Free Yes —
Buck Output Current — 3 A per buck (Buck0, Buck1)
Boost Output — 5 V, up to 600 mA
Control Mode — Fixed-frequency PWM with AUTO (PWM/PFM) mode
Remote Voltage Sensing — Yes - compensates IR drop to point of load
Diagnostics — 2 voltage monitoring inputs, window watchdog, current limit, thermal shutdown
인터페이스 — I2C (dynamic voltage scaling and status monitoring)
Power Sequencing — Programmable start-up/shutdown synchronized to enable, with GPIO
동작 온도 — [DATA_NEEDED: operating temperature range]
Application Target — Industrial radar, ADAS, safety-critical systems
수명 주기 상태 — Active

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