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RT9818C-44GV The RICHTEK RT9818C-44GV is a voltage supervisor IC designed for simple reset and power-on reset functions. It operates at 4.4V and features an active low reset.
Mfr Part #:

RT9818C-44GV

Available from 2 distributors
Mfr Name: Richtek
Richtek
The RICHTEK RT9818C-44GV is a voltage supervisor IC designed for simple reset and power-on reset functions. It operates at 4.4V and features an active low reset.
✓ Total Stock: 3,949 pcs
$ Price Range: $0.75

RT9818C-44GV Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
2,399 pcs
On Request
2399 pcs On Request 1 On Request On Request 1920+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
1,550 pcs
On Request
1550 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

RT9818C-44GV 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
Reset Timeout
Supplier Device Package
Type
Voltage
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RT9818C-44GV Description

Short technical summary and product information.

The RICHTEK RT9818C-44GV is an integrated circuit designed for voltage monitoring and reset functions. This supervisor IC is suitable for applications requiring a simple reset or power-on reset capability.

 

Key electrical characteristics include a 4.4V operating voltage and an active low reset signal. The device monitors a single voltage rail and provides an output that can be open drain or open collector. It has a minimum reset timeout of 143ms.

 

The RT9818C-44GV is housed in a compact SOT-23-3 surface mount package, specifically the TO-236-3, SC-59, SOT-23-3 variant. Its operating temperature range is from -40°C to 85°C (TA).

 

This component is categorized under Integrated Circuits (ICs), specifically within Power Management (PMIC) and more precisely as a Supervisor. Its unverified compliance status for RoHS, REACH, and MSL should be noted.

RT9818C-44GV Quick Information

Product Type: Voltage Supervisor
Canonical Name: RT9818C-44GV Voltage Supervisor IC
Subcategory: Supervisors

RT9818C-44GV Compliance

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

RT9818C-44GV Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

RT9818C-44GV Features

  • Monitors single 4.4V voltage rail.
  • Provides active low reset signal.
  • Minimum reset timeout of 143ms.
  • Surface mount SOT-23-3 package.
  • Operates from -40°C to 85°C.

RT9818C-44GV Applications

  • Essential for system power-on reset.
  • Used in embedded system designs.
  • Provides stable reset signals.
  • Suitable for compact electronics.

RT9818C-44GV FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the RT9818C-44GV?

The RT9818C-44GV operates at 4.4V.

What type of reset does the RT9818C-44GV provide?

It provides a simple reset/power-on reset function with an active low signal.

What is the minimum reset timeout for this supervisor IC?

The minimum reset timeout is 143ms.

What package is the RT9818C-44GV available in?

It is available in a TO-236-3, SC-59, SOT-23-3 package.

What is the operating temperature range for the RT9818C-44GV?

The operating temperature range is -40°C to 85°C.

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