PAC1711/PAC1811 Digital Power Monitors

Microchip digital power monitors provide ultra-low power consumption with advanced measurement and alert features

Image of Microchip Technology PAC1711/PAC1811 Digital Power Monitors Microchip 12-bit PAC1711 and 16-bit PAC1811 digital power monitors set a benchmark for efficient power measurement in modern electronic systems. These devices consume up to 50% less power than previous models while maintaining high accuracy and resolution. Designed for single-channel monitoring up to 42 V, they integrate advanced accumulation registers for long-term energy tracking and granular alert mechanisms for system protection.

The monitors support flexible configurations, including step limit alerts for detecting abnormal power events and multiple alert registers for voltage, current, and power thresholds. Their pin-compatible VDFN-8 and VDFN-10 packages simplify integration and ensure supply chain resilience. These features make the PAC1711 and PAC1811 ideal for battery-powered IoT devices, portable electronics, automotive systems, and industrial applications where efficiency and reliability are critical.

Features
  • Up to 50% lower power consumption compared to previous models
  • 12-bit (PAC1711) and 16-bit (PAC1811) resolution for accurate measurements
  • Accumulation registers for long-term energy usage tracking
  • Granular alert configuration for voltage, current, and power events
  • Step limit alert for early detection of abnormal power variations
Applications
  • IoT and portable electronics requiring extended battery life
  • Automotive systems for monitoring power-critical components
  • Industrial automation with stringent energy efficiency requirements
  • Mobile computing and communication equipment for optimized power management
  • Smart home and smart city devices with real-time energy monitoring

PAC1711 Digital Power Monitors

รูปภาพManufacturer Part NumberคำอธิบายAvailable Quantityราคาดูรายละเอียด
ผลิตภัณฑ์ใหม่
12 BIT, 42V
PAC1711T-1E/3P12 BIT, 42V5920 - Immediate$25.52ดูรายละเอียด
ผลิตภัณฑ์ใหม่
12 BIT, 42V, WITH POWERDOWN, 10
PAC1711T-2E/9Q12 BIT, 42V, WITH POWERDOWN, 104960 - Immediate$26.46ดูรายละเอียด
ใหม่จาก DigiKey
POWER MONITOR, 12-BIT
PAC1711T-1V/3PKPOWER MONITOR, 12-BIT0 - ImmediateSee Page for Pricingดูรายละเอียด
ใหม่จาก DigiKey
POWER MONITOR, 12-BIT
PAC1711T-1E/3PKPOWER MONITOR, 12-BIT0 - ImmediateSee Page for Pricingดูรายละเอียด

PAC1811 Digital Power Monitors

รูปภาพManufacturer Part NumberคำอธิบายAvailable Quantityราคาดูรายละเอียด
ผลิตภัณฑ์ใหม่
16 BIT, 42V
PAC1811T-1E/3P16 BIT, 42V6035 - Immediate$28.04ดูรายละเอียด
ผลิตภัณฑ์ใหม่
16 BIT, 42V, WITH POWERDOWN, 10
PAC1811T-2E/9Q16 BIT, 42V, WITH POWERDOWN, 104900 - Immediate$28.98ดูรายละเอียด

MikroE ClickBoards

รูปภาพManufacturer Part NumberคำอธิบายAvailable Quantityราคาดูรายละเอียด
ผลิตภัณฑ์ใหม่
PAC1711 CLICK
MIKROE-6801PAC1711 CLICK4 - Immediate$472.50ดูรายละเอียด
ผลิตภัณฑ์ใหม่
PAC1811 CLICK
MIKROE-6862PAC1811 CLICK5 - Immediate$472.50ดูรายละเอียด
Published: 2026-01-27