LTM8060

RECOMMENDED FOR NEW DESIGNS

Quad 40VIN, Silent Switcher μModule Regulator with Configurable 3A Output Array

Part Models
2
1ku List Price
Starting From $20.98
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Part Details

  • Four Complete Step-Down Switching Power Supplies
  • Low Noise Silent Switcher® Architecture
  • CISPR22 Class B and CISPR25 Class 5 Compliant
  • Wide Input Voltage Range: 3V to 40V
  • Wide Output Voltage Range: 0.8V to 8V
  • 3A Continuous Output Current per Channel at 12VIN, 3.3VOUT, TA = 80°C
  • 4A Continuous Output Current per Channel at 12VIN, 3.3VOUT, fSW = 2MHz, TA = 60°C
  • Multiphase or Multi-μModule Parallelable for Increased Output Current
  • Low Thermal Resistance, θJA = 8.4°C/W, θJCtop = 5.0°C/W, θJCbot = 1.8°C/W
  • Selectable Switching Frequency: 200kHz to 3MHz
  • Compact Package
LTM8060
Quad 40VIN, Silent Switcher μModule Regulator with Configurable 3A Output Array
LTM8060 Application Circuit LTM8060 Performance Graph LTM8060 Pin Configuration
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Hardware Ecosystem

Parts Product Life Cycle Description
LTM8051 RECOMMENDED FOR NEW DESIGNS Quad 40VIN Silent Switcher μModule Regulator with Configurable 1.2A Output Array
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Tools & Simulations

LTspice 1


Models for the following parts are available in LTspice:

  • LTM8060
LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.


Evaluation Kits

eval board
DC2820A

LTM8060 | Quad 40VIN, 3A Step-Down Silent Switcher μModule Regulator

Product Details

Demonstration circuit 2820A features the LTM8060 μModule® regulator, a quad output high-performance step-down Silent Switcher® μModule regulator in a thermally enhanced 11.9mm × 16mm × 3.32mm BGA package. DC2820A has a wide operating input voltage range of 5.4V to 40V. The output rails are configured for 5V, 3.3V, 1.5V, 1.2V and are resistor programmable from 0.8V to 8V. Each output can provide up to 3A and phases can also be paralleled together to satisfy higher rail current requirements. The LTM8060 is a complete multioutput DC/DC point of load regulator in a compact form factor, requiring only a few input and output capacitors and resistors to set the output voltages and operating frequency. Output voltage tracking is made available by the TRSS pins for supply rail sequencing. External clock synchronization is available through the SYNC pins, CLKOUT pins provide for optional synchronization of additional phases. For reduced noise, Spread Spectrum operation is available via SYNC pin programming. The LTM8060 data sheet must be read in conjunction with the DC2820A demo manual for working on or modifying demo circuit 2820A.

DC2820A
LTM8060 | Quad 40VIN, 3A Step-Down Silent Switcher μModule Regulator
DC2820A Evaluation Board DC2820A Evaluation Board - Top View DC2820A Evaluation Board - Bottom View

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