LMZ12010

활성

최대 입력 전압 20V를 지원하는 10A SIMPLE SWITCHER® 전원 모듈

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document-pdfAcrobat LMZ12010 10-A SIMPLE SWITCHER® Power Module With 20-V Maximum Input Voltage datasheet (Rev. I) (영어) PDF | HTML

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비교 대상 장치와 유사한 기능.

TPSM5D1806

활성

4.5V~15V 입력, 듀얼 6A, 단일 12A, 출력 전원 모듈 Higher current converter with remote sense in a smaller package.

LMZ12010

활성

데이터 시트

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제품 상세 정보

Rating

Catalog

Topology

Buck, Synchronous Buck

Iout (max) (A)

10

Vin (max) (V)

20

Vin (min) (V)

6

Vout (max) (V)

6

Vout (min) (V)

0.8

Features

EMI Tested, Enable, Tracking

Operating temperature range (°C)

-40 to 85

Type

Module

Duty cycle (max) (%)

85

Control mode

current mode

Switching frequency (min) (kHz)

314

Switching frequency (max) (kHz)

404

Rating

Catalog

Topology

Buck, Synchronous Buck

Iout (max) (A)

10

Vin (max) (V)

20

Vin (min) (V)

6

Vout (max) (V)

6

Vout (min) (V)

0.8

Features

EMI Tested, Enable, Tracking

Operating temperature range (°C)

-40 to 85

Type

Module

Duty cycle (max) (%)

85

Control mode

current mode

Switching frequency (min) (kHz)

314

Switching frequency (max) (kHz)

404

TO-PMOD (NDY)

11

266.85 mm² (15 mm × 17.79 mm)

Integrated shielded inductor
Simple PCB layout
Fixed switching frequency (350 kHz)
Flexible start-up sequencing using external soft start, tracking, and precision enable
Protection against inrush currents and faults such as input UVLO and output short circuit
Junction temperature range: –40°C to 125°C
Single exposed pad and standard pinout for easy mounting and manufacturing
Fully enabled for WEBENCH power designer
Pin compatible with LMZ22010, LMZ22008, LMZ22006, LMZ12008, LMZ12006, LMZ23610, LMZ23608, LMZ23606, LMZ13610, LMZ13608, and LMZ13606
Electrical specifications
- 50-W maximum total output power
- Up to 10-A output current
- Input voltage range: 6 V to 20 V
- Output voltage range: 0.8 V to 6 V
- Efficiency up to 92%
Performance benefits
- High efficiency reduces system heat generation
- Low radiated emissions (EMI) tested to EN55022 ⁽¹⁾
- Only seven external components
- Low output voltage ripple
- No external heat sink required

⁽¹⁾EN 55022:2006, +A1:2007, FCC Part 15 Subpart B, tested on Evaluation Board with EMI configuration.

Integrated shielded inductor
Simple PCB layout
Fixed switching frequency (350 kHz)
Flexible start-up sequencing using external soft start, tracking, and precision enable
Protection against inrush currents and faults such as input UVLO and output short circuit
Junction temperature range: –40°C to 125°C
Single exposed pad and standard pinout for easy mounting and manufacturing
Fully enabled for WEBENCH power designer
Pin compatible with LMZ22010, LMZ22008, LMZ22006, LMZ12008, LMZ12006, LMZ23610, LMZ23608, LMZ23606, LMZ13610, LMZ13608, and LMZ13606
Electrical specifications
- 50-W maximum total output power
- Up to 10-A output current
- Input voltage range: 6 V to 20 V
- Output voltage range: 0.8 V to 6 V
- Efficiency up to 92%
Performance benefits
- High efficiency reduces system heat generation
- Low radiated emissions (EMI) tested to EN55022 ⁽¹⁾
- Only seven external components
- Low output voltage ripple
- No external heat sink required

⁽¹⁾EN 55022:2006, +A1:2007, FCC Part 15 Subpart B, tested on Evaluation Board with EMI configuration.

The LMZ12010 SIMPLE SWITCHER power module is an easy-to-use step-down DC-DC solution capable of driving up to 10-A load. The LMZ12010 is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

The LMZ12010 device can accept an input voltage rail between 6 V and 20 V and deliver an adjustable and highly accurate output voltage as low as 0.8 V. The LMZ12010 only requires two external resistors and external capacitors to complete the power solution. The LMZ12010 is a reliable and robust design with the following protection features: thermal shutdown, programmable input undervoltage lockout, output overvoltage protection, short circuit protection, output current limit, and the device allows start-up into a prebiased output.

The LMZ12010 SIMPLE SWITCHER power module is an easy-to-use step-down DC-DC solution capable of driving up to 10-A load. The LMZ12010 is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

The LMZ12010 device can accept an input voltage rail between 6 V and 20 V and deliver an adjustable and highly accurate output voltage as low as 0.8 V. The LMZ12010 only requires two external resistors and external capacitors to complete the power solution. The LMZ12010 is a reliable and robust design with the following protection features: thermal shutdown, programmable input undervoltage lockout, output overvoltage protection, short circuit protection, output current limit, and the device allows start-up into a prebiased output.

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11개 모두 보기

상위 문서	유형	직함	형식 옵션	날짜
*	데이터 시트	LMZ12010 10-A SIMPLE SWITCHER® Power Module With 20-V Maximum Input Voltage datasheet (Rev. I)	PDF \| HTML	2022. 3. 30
	선택 가이드	Power Management Guide 2018 (Rev. R)		2018. 6. 25
	애플리케이션 노트	Design Summary LMZ1xxx and LMZ2xxx Power Module Family (Rev. B)		2016. 1. 20
	애플리케이션 노트	AN-2027 Inverting Application for the LMZ14203 SIMPLE SWITCHER Power Module (Rev. A)		2013. 5. 6
	애플리케이션 노트	AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A)		2013. 4. 23
	애플리케이션 노트	AN-2078 PCB Layout for Texas Instruments SIMPLE SWITCHER Power Modules (Rev. A)		2013. 4. 23
	애플리케이션 노트	AN-2052 Texas Instruments SIMPLE SWITCHER Power Modules and EMI (Rev. C)		2013. 4. 23
	애플리케이션 노트	AN-2026 Effect of PCB Design on Thermal Performance of SIMPLE SWITCHER Modules (Rev. A)		2013. 4. 23
	설계 가이드	LMZ12010 20VIN 10AOUT Simple Switcher® Module Reference Design		2012. 1. 27
	애플리케이션 노트	Understanding and Applying Current-Mode Control Theory		2007. 8. 19
	추가 자료	SEM1600 Topic 4: Constructing Your Power Supply – Layout Considerations		2005. 7. 12

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The LMZ12010 SIMPLE SWITCHER® power module is an easy-to-use DC-DC solution capable of driving up to a 10A load. They are available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

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