LMR16010

Name: LMR16010
Brand: TI
SKU: LMR16010
Price: 1.568 USD

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Convertidor reductor SIMPLE SWITCHER de 60 V, 1 A con Iq de 40 uA

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document-pdfAcrobat LMR16010 SIMPLE SWITCHER® 60 V, 1 A Step-Down Converter With 40 µA IQ datasheet (Rev. A) (Inglés) PDF | HTML

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LMR16010

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Detalles del producto

Iout (max) (A)

1

Vin (min) (V)

4.3

Vin (max) (V)

60

Topology

Buck

Type

Converter

Switching frequency (min) (kHz)

200

Switching frequency (max) (kHz)

2500

Features

Enable, Frequency synchronization, Light Load Efficiency, Over Current Protection, Power good, Pre-Bias Start-Up, Tracking, UVLO adjustable

Control mode

current mode

Vout (min) (V)

1

Vout (max) (V)

50

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Iq (typ) (A)

0.00004

Iout (max) (A)

1

Vin (min) (V)

4.3

Vin (max) (V)

60

Topology

Buck

Type

Converter

Switching frequency (min) (kHz)

200

Switching frequency (max) (kHz)

2500

Features

Enable, Frequency synchronization, Light Load Efficiency, Over Current Protection, Power good, Pre-Bias Start-Up, Tracking, UVLO adjustable

Control mode

current mode

Vout (min) (V)

1

Vout (max) (V)

50

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Iq (typ) (A)

0.00004

HSOIC (DDA)

8

29.4 mm² 4.9 x 6

4.3 V to 60 V Input Range
1 A Continuous Output Current
Ultra-low 40 µA Operating Quiescent Current
155 mΩ High-Side MOSFET
Current Mode Control
Adjustable Switching Frequency from 200 kHz
to 2.5 MHz
Frequency Synchronization to External Clock
Internal Compensation for Ease of Use
High Duty Cycle Operation Supported
Precision Enable Input
Power-Good Flag
1 µA Shutdown Current
Thermal, Overvoltage and Short Protection
8-Pin HSOIC with PowerPAD Package

4.3 V to 60 V Input Range
1 A Continuous Output Current
Ultra-low 40 µA Operating Quiescent Current
155 mΩ High-Side MOSFET
Current Mode Control
Adjustable Switching Frequency from 200 kHz
to 2.5 MHz
Frequency Synchronization to External Clock
Internal Compensation for Ease of Use
High Duty Cycle Operation Supported
Precision Enable Input
Power-Good Flag
1 µA Shutdown Current
Thermal, Overvoltage and Short Protection
8-Pin HSOIC with PowerPAD Package

The LMR16010 is a 60 V, 1 A SIMPLE SWITCHER step down regulator with an integrated high-side MOSFET. With a wide input range from 4.3 V to 60 V, it’s suitable for various applications from industrial to automotive for power conditioning from unregulated sources. The regulator’s quiescent current is 40 µA in Sleep-mode, which is suitable for battery powered systems. An ultra-low 1 µA current in shutdown mode can further prolong battery life. A wide adjustable switching frequency range allows either efficiency or external component size to be optimized. Internal loop compensation means that the user is free from the tedious task of loop compensation design. This also minimizes the external components of the device. A precision enable input allows simplification of regulator control and system power sequencing. The device also has built-in protection features such as cycle-by-cycle current limit, thermal sensing and shutdown due to excessive power dissipation, and output overvoltage protection.

The LMR16010 is available in an 8-pin HSOIC package with exposed pad for low thermal resistance.

The LMR16010 is a 60 V, 1 A SIMPLE SWITCHER step down regulator with an integrated high-side MOSFET. With a wide input range from 4.3 V to 60 V, it’s suitable for various applications from industrial to automotive for power conditioning from unregulated sources. The regulator’s quiescent current is 40 µA in Sleep-mode, which is suitable for battery powered systems. An ultra-low 1 µA current in shutdown mode can further prolong battery life. A wide adjustable switching frequency range allows either efficiency or external component size to be optimized. Internal loop compensation means that the user is free from the tedious task of loop compensation design. This also minimizes the external components of the device. A precision enable input allows simplification of regulator control and system power sequencing. The device also has built-in protection features such as cycle-by-cycle current limit, thermal sensing and shutdown due to excessive power dissipation, and output overvoltage protection.

The LMR16010 is available in an 8-pin HSOIC package with exposed pad for low thermal resistance.

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Documentación técnica

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=Principal documentación para este producto seleccionada por TI

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Ver todo 3

	Tipo	Título		Fecha
*	Data sheet	LMR16010 SIMPLE SWITCHER® 60 V, 1 A Step-Down Converter With 40 µA IQ datasheet (Rev. A)	PDF \| HTML	26 may 2016
	Application note	Simple Success with Conducted EMI and Radiated EMI for LMR160X0		17 may 2016
	EVM User's guide	LMR16010 EVM User's Guide		12 oct 2015

Diseño y desarrollo

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Placa de evaluación

LMR16010PEVM — Módulo de evaluación del convertidor reductor LMR16010 Wide Vin

The LMR16010PEVM evaluation module is a fully assembled and tested circuit for evaluating the LMR16010PDDAR step-Down Converter. The LMR16010PEVM operates from 7V to 60V input (24V nominal) and provides a 5.0V output at 1A. The board also has jumper connectors to enable or disable the converter (...)

Guía del usuario: PDF