Special Functions
  • SH3100
    • MicroBuddy® Supervisory IC with I2C Interface and PWM
  • SH3003
    • MicroBuddy® Support IC for Microcontrollers
  • SH3001
    • MicroBuddy® Real-Time Clock and Clock Management support IC for microcontrollers
  • SH3000
    • MicroBuddy® Low-Power Programmable Multifunction Support IC for Microcontrollers
  • SC4201
    • Multi-Phase Link Controller
  • SC338A
    • Ultra-Low Output Voltage Dual Linear FET Controller
  • SC338
    • Ultra-Low Output Voltage Dual Linear FET Controller
  • SC310
    • High-Side Current-Sense Amplifier with Low Impedance Voltage Output
Semtech SH3002

Semtech SH3002

MicroBuddy® Reset Management and Clock Management support IC for microcontrollers

Features


  • Highly integrated IC
    • 3 mm x 3 mm x 0.9 mm 16-lead MLP (QFN) package
  • CPU Supervisor
    • Low-VDD reset programmable from 2.3 V to 4.3 V
    • Both active-high and active-low reset outputs
  • Clock Management System
    • Replaces high-frequency (HF) crystal or resonator
    • Programmable clock output from 32.768 kHz to 16 MHz
    • Speed shift between multiple clock frequencies
    • Adjustable spectrum spreading for EMI reduction
    • Directly supports microcontroller STOP function
    • Deep sleep with instantaneous auto-wakeup
  • Operates from 2.3 V to 5.5 V
    • Ideal for battery-operated devices
  • IDD < 850 µA / 2 MHz, < 3 mA / 16 MHz, < 10 µA/standby

Applications


  • Home automation and security
  • Consumer products
  • Portable/handheld computers
  • Industrial equipment
  • Any microcontroller-based product

Packaging

MLP-16 (3X3 mm)

Order Codes