LP87702 vs LP87702DRHBRQ1 비교

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

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

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

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

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

LP87702DRHBRQ1 ✓ 활성

사양 비교

파라미터 LP87702 LP87702DRHBRQ1
브랜드 Texas Instruments Texas Instruments
카테고리 DC-DC Converters Voltage Regulators
수명 주기 상태 활성 활성
재고 상태 In Stock In Stock
단가 (USD) $4.35 $2.78
토폴로지 Dual buck + 5V boost converter Dual Buck + 5-V Boost (Step-Down DC/DC and Step-Up DC/DC)
입력 전압 범위 2.8 V to 5.5 V [DATA_NEEDED: input voltage minimum and maximum]
Buck Output Current 3 A per buck (Buck0, Buck1) —
Boost Output 5 V, up to 600 mA —
스위칭 주파수 2.2 MHz [DATA_NEEDED: switching frequency]
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] —
패키지 32-VQFN (RHB), 5x5 mm VQFN-32 (RHB) 5x5 mm with exposed thermal pad
실장 유형 Surface Mount Surface Mount
Application Target Industrial radar, ADAS, safety-critical systems —
RoHS 상태 Compliant Compliant
수명 주기 상태 Active —
출력 수 — 3 (2 Buck + 1 Boost)
Output Voltage (Buck 1) — OTP-programmed per SKU
Output Voltage (Buck 2) — OTP-programmed per SKU
Boost Output Voltage — 5 V
동작 온도 범위 — -40C to +125C (AEC-Q100 Grade 1)
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]
Lead-Free — Yes

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