BD4840G-TR The ROHM Semiconductor BD4840G-TR is a voltage detector IC designed for power management applications. It monitors a single voltage level and provides an active low reset output.
Mfr Part #:

BD4840G-TR

Available from 2 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor BD4840G-TR is a voltage detector IC designed for power management applications. It monitors a single voltage level and provides an active low reset output.
✓ Total Stock: 54,490 pcs
$ Price Range: $0.75

BD4840G-TR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
50,800 pcs
50800 pcs On Request 1 On Request On Request 20+ On Request On Request
Non-Authorised Inventory information
3,690 pcs
3690 pcs On Request 1 On Request On Request 20+ On Request On Request

BD4840G-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Reset
SVHC Present
Supplier Device Package
Supplier Package
Type
Voltage

BD4840G-TR Description

Short technical summary and product information.

The ROHM Semiconductor BD4840G-TR is an integrated circuit designed for voltage supervision. This device features a single channel for monitoring voltage, with a specific threshold of 4V. The reset output is active low, indicating a fault condition when the monitored voltage drops below the threshold. It operates within a temperature range of -40°C to 105°C.

 

This voltage detector is designed for surface mount applications, utilizing a 5-SSOP package (SC-74A, SOT-753). Its open drain or open collector output configuration provides flexibility in circuit design. The BD4840G-TR is suitable for applications requiring reliable voltage monitoring and reset signal generation, ensuring system stability.

 

Key specifications include a monitored voltage of 4V and an active low reset signal. The device is packaged in a compact 5-SSOP form factor, making it suitable for space-constrained designs. Its operating temperature range ensures performance in various environmental conditions.

BD4840G-TR Quick Information

Product Type: Voltage Detector
Canonical Name: BD4840G-TR Voltage Detector IC
Subcategory: Supervisors

BD4840G-TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BD4840G-TR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

BD4840G-TR Features

  • Monitors a single 4V voltage level.
  • Provides active low reset output.
  • Surface mount 5-SSOP package.
  • Operates from -40°C to 105°C.
  • Open drain or open collector output.

BD4840G-TR Applications

  • Ensures system stability during power fluctuations.
  • Used in power management circuits.
  • Provides reset signal for microcontrollers.
  • Suitable for battery-powered devices.

BD4840G-TR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the monitored voltage for the BD4840G-TR?

The BD4840G-TR monitors a voltage of 4V.

What type of reset signal does the BD4840G-TR provide?

The BD4840G-TR provides an active low reset signal.

What is the operating temperature range for the BD4840G-TR?

The operating temperature range for the BD4840G-TR is -40°C to 105°C.

What package type is the BD4840G-TR available in?

The BD4840G-TR is available in a 5-SSOP package (SC-74A, SOT-753).

How is the BD4840G-TR mounted?

The BD4840G-TR is designed for surface mount.

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