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LM5160DNTR +BOM

LM5160 wide input 65V, 2A synchronous buck/Fly-Buck™ converter

Manufacturer:

TI
Mfr.Part #:

LM5160DNTR
Datasheet:

LM5160DNTR Datasheet (PDF)
Device Type:

Converters
Topology:

Buck, Flybuck
Vin (min) (V):

4.5
Vin (max) (V):

65
EDA/CAD Models:

Request Free CAD Models for LM5160DNTR

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LM5160DNTR General Description

The LM5160DNTR is the perfect choice for demanding automotive and industrial applications, thanks to its wide input voltage range of 3.5V to 65V. This versatility allows it to be used in both 12V and 24V systems, providing maximum flexibility for your design needs. With the ability to deliver up to 1.5A of continuous output current, the LM5160DNTR ensures high efficiency and low output voltage ripple, resulting in reliable performance

Key Features

Wide 4.5-V to 65-V Input Voltage Range
Integrated High-Side and Low-Side Switches
- No External Schottky Diode Required
2-A Maximum Load Current
Adaptive Constant On-Time Control
- No External Loop Compensation
- Fast Transient Response
Selectable Forced PWM or DCM Operation
- FPWM Supports Multi-Output Fly-Buck™
Nearly Constant Switching Frequency
- Resistor Adjustable up to 1 MHz
Programmable Soft-Start Time
Prebiased Start-Up
±1% Feedback Voltage Reference
LM5160A Allows External V_CC Bias
Inherent Protection Features for Robust Design
- Peak Current Limiting Protection
- Adjustable Input UVLO and Hysteresis
- VCC and Gate Drive UVLO Protection
- Thermal Shutdown Protection With Hysteresis
Create a Custom Design Using the LM5160A With the WEBENCH^® Power Designer

Specifications

Device type	Converters	Topology	Buck, Flybuck
Vin (min) (V)	4.5	Vin (max) (V)	65
Vout (min) (V)	2	Vout (max) (V)	60
Iout (max) (A)	2	Features	Enable, Light load efficiency, Pre-bias soft start, Synchronous rectification
Operating temperature range (°C)	-40 to 125	Regulated outputs (#)	1
Control mode	Constant on-time (COT)	Rating	Catalog