LM61440 vs LM61440AANRJRR 비교
다음의 상세 나란히 비교: LM61440 제조: Texas Instruments 및 LM61440AANRJRR 제조: Texas Instruments. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Texas Instruments
LM61440AANRJRR - 4A Low-EMI Buck Converter | Texas Instruments
LM61440AANRJRR ✓ 활성사양 비교
| 파라미터 | LM61440 | LM61440AANRJRR |
|---|---|---|
| 브랜드 | Texas Instruments | Texas Instruments |
| 카테고리 | DC-DC Converters | DC-DC Converters |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $2.10 | $2.97 |
| 토폴로지 | Synchronous Step-Down (Buck) | Synchronous step-down converter |
| 입력 전압 범위 | 3.0 V to 36 V | 3 V to 36 V |
| Input Transient Tolerance | 42 V | — |
| 최대 출력 전류 | 4 A | — |
| 출력 전압 | Adjustable, down to 1 V | 1 V minimum, adjustable |
| 출력 수 | 1 | — |
| Control Topology | Current-mode control with integrated compensation | — |
| Integrated MOSFETs | Yes (high-side and low-side) | — |
| EMI Features | Pseudo-random spread spectrum, adjustable SW node rise time | — |
| Dropout Behavior | Soft recovery from dropout, no output overshoot | Soft recovery from dropout |
| 패키지 | 14-PowerVFQFN (RJR), VQFN-HR low-EMI | 14-pin PowerVQFN |
| 실장 유형 | Surface Mount | Surface mount |
| Switching Regulator Type | Buck switching regulator IC, positive adjustable output | — |
| Automotive Grade Variant | LM61440-Q1 (AEC-Q100 qualified) | — |
| RoHS 상태 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| 동작 온도 | [DATA_NEEDED: operating temperature range] | — |
| Transient Input Tolerance | — | 42 V |
| Output Current | — | 4 A |
| 스위칭 주파수 | — | 2.2 MHz |
| Integrated Power Devices | — | Integrated high-side and low-side MOSFETs |
| 출력 구성 | — | Positive, adjustable, single output |
| EMI | — | Low-EMI design |
| 동작 접합 온도 | — | -40 °C to +150 °C |
| Application | — | Low-EMI low-noise power conversion |
| Exposed Thermal Pad | — | Present in PowerVQFN package |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 status] |
| Output Capacitor | — | [DATA_NEEDED: recommended output capacitance] |
| Input Capacitor | — | [DATA_NEEDED: recommended input capacitance] |