DistyParts Icon
RT9193-18GB The RICHTEK RT9193-18GB is a linear voltage regulator providing a fixed 1.8V output with 300mA current capability. It is designed for surface mount applications in a SOT-23-5 package.
Mfr Part #:

RT9193-18GB

Available from 3 distributors
Mfr Name: Richtek
Richtek
The RICHTEK RT9193-18GB is a linear voltage regulator providing a fixed 1.8V output with 300mA current capability. It is designed for surface mount applications in a SOT-23-5 package.
✓ Total Stock: 6,150 pcs
$ Price Range: $0.28

RT9193-18GB Available from 3 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
2,859 pcs
On Request
2859 pcs On Request 1 On Request On Request 20+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,210 pcs
On Request
2210 pcs On Request 1 On Request On Request 12+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,081 pcs
On Request
1081 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.

RT9193-18GB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Voltage
View Similar Products (0)

RT9193-18GB Description

Short technical summary and product information.

The RICHTEK RT9193-18GB is a linear voltage regulator IC designed for power management applications. It offers a stable 1.8V fixed output voltage and can supply up to 300mA of current.

 

Key electrical characteristics include a maximum operating voltage of 5.5V and a low quiescent current of 130µA. Protection features such as over-current and over-temperature shutdown are integrated for enhanced reliability. The device operates across a wide temperature range of -40°C to 125°C.

 

This regulator is housed in a SOT-23-5 (SC-74A, SOT-753) package, suitable for surface mount assembly. Its positive output configuration and enable control feature make it versatile for various circuit designs.

RT9193-18GB Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: RT9193-18GB Linear Voltage Regulator
Subcategory: Linear

RT9193-18GB Compliance

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

RT9193-18GB Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

RT9193-18GB Features

  • Fixed 1.8V output voltage.
  • 300mA maximum output current.
  • Low 130µA quiescent current.
  • Surface mount SOT-23-5 package.
  • Over current and over temperature protection.

RT9193-18GB Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in power management circuits.
  • General purpose voltage regulation.

RT9193-18GB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the RT9193-18GB?

1.8V fixed.

What is the maximum input voltage?

5.5V.

What is the output current rating?

300mA.

What is the operating temperature range?

-40°C to 125°C.

What package is the RT9193-18GB available in?

SOT-23-5, SC-74A, SOT-753.

Does it have over current protection?

Yes, it includes over current and over temperature protection.

What is the quiescent current?

130µA.

Home
Account

Categories