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Tiny, 1.8V to 5.5V Input, 330nA IQ, 600mA nanoPower Buck Module

NanoPower Buck Module with Industry’s Lowest IQ Extends Battery Life for Always-On Devices

产品详情

主要特征

应用/用途

Parametric specs for Step-Down Switching Regulators
VIN (V) (min) 1.8
VIN (V) (max) 5.5
VOUT1 (V) (min) 0.7
VOUT1 (V) (max) 3.3
IOUT1 (A) (max) 0.6
Switch Type Internal
Output Adjust. Method Resistor
Synchronous Switching? Yes
ICC (mA) (typ) 0.00033
# DC-DC Outputs 1
Package/Pins EMGA/10
Budgetary
Price (See Notes)
1.22
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技术文档

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参量

Parametric specs for Step-Down Switching Regulators
VIN (V) (min) 1.8
VIN (V) (max) 5.5
VOUT1 (V) (min) 0.7
VOUT1 (V) (max) 3.3
IOUT1 (A) (max) 0.6
Switch Type Internal
Output Adjust. Method Resistor
Synchronous Switching? Yes
ICC (mA) (typ) 0.00033
# DC-DC Outputs 1
Package/Pins EMGA/10
Budgetary
Price (See Notes)
1.22

主要特征

  • Extends Battery Life
    • 330nA Ultra-Low Quiescent Supply Current
    • 1nA Shutdown Current
    • 96% Peak Efficiency and over 88% at 10μA
  • Easy to Use – Addresses Popular Operations
    • 1.8V to 5.5V Input Range
    • Single Resistor-Adjustable VOUT from 0.7V to 3.3V
    • Factory-Preprogrammed VOUT from 0.5V to 5V
    • ±1.75% Output Voltage Accuracy
    • Up to 600mA Load Current Capability
  • Protects System in Multiple Use Cases
    • Reverse-Current Blocking in Shutdown
    • Active Discharge Feature
  • Reduces Size and Increases Reliability
    • -40°C to +85°C Temperature Range
    • 2.1mm x 2.6mm, 10-Lead eMGA Package

应用/用途

  • Bluetooth® LE Devices
  • Hearables
  • Portable Space-Constrained Products
  • Single Li+ and Coin Cell Battery Products
  • Ultra-Low-Power IoT, NB IoT
  • Wearables
  • Wired, Wireless Products

描述

技术文档

支持和培训

在Maxim的知识库中搜索技术问题的答案

过滤搜索

Maxim的专业工程师团队也会为您解答相应的技术问题,请访问Maxim的 支持中心