계산 툴
LMR36006
- Designed for reliable and rugged applications
- Input transient protection up to 66 V
- Junction temperature range –40°C to +150°C
- Protection features: thermal shutdown, input undervoltage lockout, cycle-by-cycle current limit, hiccup short-circuit protection
- 0.2-V dropout with 0.6-A load (typical)
- Suited for scalable industrial power supplies
- Low power dissipation across load spectrum
- 87% efficiency at 1 MHz (24VIN, 5VOUT, 0.6A)
- 92% efficiency at 1 MHz (12VIN, 5VOUT, 0.6A)
- Increased light load efficiency in PFM
- Low operating quiescent current of 26 µA
- Small 2-mm × 3-mm HotRod™ package
- Solution with few external components
- LMR36006-Q1 and LMR36015-Q1 available in 400 kHz and 2.1 MHz, adjustable output, and fixed 3.3 VOUT
- Optimized for ultra low EMI requirements
- Meets CISPR25 class 5 standard
- Hotrod™ package minimizes switch node ringing
- Parallel input path minimizes parasitic inductance
- Spread spectrum reduces peak emissions
- Create a custom design using the LMR36006 with the WEBENCH® Power Designer
The LMR36006 regulator is an easy-to-use, synchronous, step-down DC/DC converter. With integrated high-side and low-side power MOSFETs, up to 0.6 A of output current is delivered over a wide input voltage range of 4.2 V to 60 V. Tolerance goes up to 66 V. The transient tolerance reduces the necessary design effort to protect against overvoltages and meets the surge immunity requirements of IEC 61000-4-5.
The LMR36006 uses peak-current-mode control to provide optimal efficiency and output voltage accuracy. Precision enable gives flexibility by enabling a direct connection to the wide input voltage or precise control over device start-up and shutdown. The power-good flag, with built-in filtering and delay, offers a true indication of system status eliminating the requirement for an external supervisor.
The LMR36006 is in a HotRod™ package which enables low noise, higher efficiency, and the smallest package to die ratio. The device requires few external components and has a pinout designed for simple PCB layout. The small solution size and feature set of the LMR36006 are designed to simplify implementation for a wide range of end equipment, including space critical applications of ultra-small field transmitters and vision sensors.
기술 문서
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모두 보기15 설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
평가 보드
LMR36006BEVM — 동기 스텝다운 컨버터 평가 모듈
The LMR36006 evaluation module (EVM) is a fully assembled and tested circuit for evaluating the LMR36006 synchronous step-down converter. The LMR36006 provides exceptional efficiency and accuracy in a very small solution size.
사용 설명서: PDF
평가 보드
LMR36015AEVM — 동기 스텝다운 컨버터 평가 모듈
The LMR36015 evaluation module (EVM) is a fully assembled and tested circuit for evaluating the LMR36015 synchronous step-down converter. The LMR36015 provides exceptional efficiency and accuracy in a very small solution size.
사용 설명서: PDF
시뮬레이션 모델
LMR36006B Non-Inverting and Inverting PSpice Transient Model (Rev. A)
SNVMBI7A.ZIP (150 KB) - PSpice Model
시뮬레이션 모델
LMR36006B Non-Inverting and Inverting Unencrypted PSpice Transient Model (Rev. A)
SNVMBI6A.ZIP (8 KB) - PSpice Model
시뮬레이션 모델
LMR36006C Non-Inverting and Inverting Pspice Transient Model
SNVMBQ1.ZIP (165 KB) - PSpice Model
시뮬레이션 모델
LMR36006C Non-Inverting and Inverting Unencrypted Pspice Transient Model
SNVMBQ2.ZIP (8 KB) - PSpice Model
레퍼런스 디자인
PMP23300 — 60W, USB Type-C® 전원 공급 넓은 입력 벅 컨버터 레퍼런스 설계
이 레퍼런스 설계는 TPS65987D USB Type-C 및 USB PD 컨트롤러, LM76005 동기 벅 컨버터, LMR36506 동기 벅 컨버터 및 TPD62300A USB Type-C 포트 프로텍터를 사용하는 표준 전력 범위(SPR)로 작동하는 60W USB Type-C® 전력 공급(PD) 설계입니다. 이 설계는 30V~60V의 넓은 입력 벅 컨버터를 사용하여 일반적인 5V, 9V, 15V 및 20V USB-C SPR 전압으로 조정합니다. 최대 전력 정격은 20V에서 60W이며 피크 효율은 96.8%입니다.
Test report: PDF
레퍼런스 디자인
PMP15040 — 공간이 제약된 산업용 센서용 광범위 VIN 전원 공급 장치 레퍼런스 설계
This reference design provides an example of how to power FPGAs, ASICs, or MCUs in industrial sensor applications when space-constraints are a primary concern. The wide 6-V to 60-V input voltage range and the use of ultra-small and highly efficient DC/DC converters makes the design well suited for (...)
레퍼런스 디자인
TIDA-010055 — 보호 릴레이 모듈을 위한 진단 기능이 포함된 비절연 전원 아키텍처 레퍼런스 설계
This reference design showcases non-isolated power supply architectures for protection relays with analog input/output and communication modules generated from 5-, 12-, or 24-V DC input. To generate the power supplies the design uses DC/DC converters with an integrated FET, a power module with an (...)
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This 8-channel, group-isolated, digital input module reference design, focuses on applications with the need for industrial functional safety. This design has diagnostics implemented to help detect both permanent and transient random hardware faults. The concept of this input module has been (...)
레퍼런스 디자인
PMP15039 — 필드 트랜스미터를 위한 2상 전원 공급 장치 레퍼런스 설계
This dual output reference design provides an example of how to power FPGAs, ASICs, or MCUs when space-constraints are a primary concern. The wide 6-V to 60-V input voltage range and the use of ultra-small and highly efficient DC/DC converters makes the design well suited for applications like (...)
| 패키지 | 핀 | 다운로드 |
|---|---|---|
| VQFN-HR (RNX) | 12 | 옵션 보기 |
주문 및 품질
포함된 정보:
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
포함된 정보:
- 팹 위치
- 조립 위치