TLVM13620
- Versatile
synchronous buck DC/DC module
- Integrated MOSFETs, inductor, and controller
- Wide input voltage range of 3 V to 36 V
- Adjustable output voltage from 1 V to 6 V with 1% setpoint accuracy over temperature
- 4-mm × 6-mm × 1.8-mm overmolded package
- –40°C to 125°C junction temperature range
- Frequency adjustable from 200 kHz to 2.2 MHz
- Negative output voltage capability
- Ultra-high
efficiency across the full load range
- 93% peak efficiency at 12 VIN, 5 VOUT, 1 MHz
- External bias option for improved efficiency
- Shutdown quiescent current of 0.6 µA (typical)
- 0.3-V typical dropout voltage at 2-A load
- Ultra-low conducted and radiated
EMI signatures
- Low-noise package with dual input paths and integrated capacitors reduces switch ringing
- Constant-frequency FPWM mode of operation
- Meets CISPR 11 and 32 class B emissions
- Suitable for scalable power supplies
- Pin compatible with the TLVM13630 (36 V, 3 A)
- Inherent protection features for robust design
- Precision enable input and open-drain PGOOD indicator for sequencing, control, and VIN UVLO
- Hiccup-mode overcurrent protection
- Thermal shutdown protection with hysteresis
- Create a custom design using the TLVM13620 with the WEBENCH Power Designer
The TLVM13620 synchronous buck power module is a highly integrated 36-V, 2-A DC/DC solution that combines power MOSFETs, a shielded inductor, and passives in an Enhanced HotRod™ QFN package. The module has pins for VIN and VOUT located at the corners of the package for optimized input and output capacitor layout placement. Four larger thermal pads beneath the module enable a simple layout and easy handling in manufacturing.
With an output voltage range from 1 V to 6 V, the TLVM13620 is designed to quickly and easily implement a low-EMI design in a small PCB footprint. The total solution requires as few as four external components and eliminates the magnetics and compensation part selection from the design process.
Although designed for small size and simplicity in space-constrained applications, the TLVM13620 module offers many features for robust performance: precision enable with hysteresis for adjustable input-voltage UVLO, integrated VCC, bootstrap and input capacitors for increased reliability and higher density, constant switching frequency over the full load current range for enhanced load transient performance, negative output voltage capability for inverting applications, and a PGOOD indicator for sequencing, fault protection, and output voltage monitoring.
space
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 | |
|---|---|---|---|---|---|---|
| * | 데이터 시트 | TLVM13620 High-Density, 3-V to 36-V Input, 1-V to 6-V Output, 2-A Power Module With Enhanced HotRod™ QFN Package datasheet | PDF | HTML | 2022. 4. 28 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
TLVM13630EVM — TLVM13630 3V~36V 입력, 1V~6V, 3A 출력 전원 모듈 평가 보드
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| B0QFN (RDH) | 30 | Ultra Librarian |
주문 및 품질
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.