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ROHM BD49K33GTL Voltage Detector IC

The BD49K33GTL series is a highly accurate, low-current voltage detector IC designed for precision reset applications. It features detection voltages ranging from 2.3V to 6.0V in 0.1V steps, with CMOS output for easy interfacing with microcontrollers and logic circuits. The IC operates within a temperature range of -40°C to +105°C and employs a compact SSOP package, making it suitable for space-constrained systems. Its ultra-low current consumption of 0.9μA ensures minimal power usage, ideal for battery-powered and low-power applications.

Authorized Distributors
Source:DigiKey
Part No:BD49K33G-TL
Stock:1562
Inv Date:06-09-2026
Price: Unit price: $0.27
Buy/RFQ:
Part No:BD49K33G-TL
Stock:0
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

ROHM BD49K33GTL Voltage Detector IC Specifications:

  • Detection voltage: 2.3V to 6.0V, in 0.1V steps
  • Operating temperature range: -40°C to +105°C
  • Package: SSOP (2.90mm x 2.80mm x 1.25mm)
  • Output type: CMOS
  • Supply voltage: VpD connected between VDD and GND
  • Low static current: 0.9μA (Typ.)
  • Output delay time: 32.4μs to 39.5μs depending on model
  • Vout: CMOS output, voltage switches from High to Low at detection voltage
  • Threshold hysteresis: Designed to prevent oscillation due to supply noise
  • Power supply voltage: 2.3V to 6.0V
  • Application: Microcontroller reset, power detection, system monitoring
  • Blue-chip silicon monolithic IC, RoHS compliant

Buy the ROHM BD49K33GTL – Reliable Voltage Detector for Industrial Applications

Purchase the ROHM BD49K33GTL voltage detector IC online today and benefit from its high accuracy, ultra-low power consumption, and compact size. Perfect for microcontroller reset circuits, power supply monitoring, and low-power embedded systems. With detection voltages adjustable from 2.3V to 6.0V in 0.1V increments, this IC guarantees precise and stable operation across a wide temperature range from -40°C to +105°C. Its CMOS output simplifies circuit integration, making it ideal for industrial, consumer, and portable device applications requiring dependable power management.

Order your ROHM BD49K33GTL series voltage detector today and ensure reliable reset and power monitoring in your industrial systems.

Frequently Asked Questions

Where can I buy ROHM BD49K33GTL?

You can click on the BUY or RFQ button to purchase BD49K33GTL from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part BD49K33GTL?

You can download the BD49K33GTL datasheet or visit the ROHM website for support.

Who is the manufacturer of BD49K33GTL?

ROHM

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