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ST715M33R The STMicroelectronics ST715M33R is an LDO Voltage Regulator with a fixed 3.3V output and 85mA current capability. It is supplied in a SOT-23-5 package.
Mfr Part #:

ST715M33R

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics ST715M33R is an LDO Voltage Regulator with a fixed 3.3V output and 85mA current capability. It is supplied in a SOT-23-5 package.
✓ Total Stock: 12,027 pcs
$ Price Range: $0.28

ST715M33R Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
12,000 pcs
On Request
12000 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
27 pcs
On Request
27 pcs On Request 1 On Request On Request 21+ 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.

ST715M33R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Failure Rate
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)
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ST715M33R Description

Short technical summary and product information.

The STMicroelectronics ST715M33R is a linear low-dropout (LDO) voltage regulator designed for various applications requiring a stable 3.3V power supply. It can deliver up to 85mA of output current and features a low quiescent current of 5.5 µA. The regulator operates over a wide temperature range from -40°C to +125°C, making it suitable for demanding environments.

 

Key electrical characteristics include a maximum input voltage of 24V and protection features such as over-current and over-temperature shutdown. The device offers a voltage dropout of 1V at 85mA and provides good power supply rejection ratio (PSRR) between 57dB and 38dB across a frequency range of 100kHz to 1kHz.

 

The ST715M33R is available in a compact SOT-23-5 surface-mount package, facilitating integration into space-constrained designs. Its fixed positive output configuration and robust protection mechanisms make it a reliable choice for power management solutions.

ST715M33R Quick Information

Product Type: LDO Voltage Regulator
Series: ST715M
Canonical Name: STMicroelectronics ST715M33R LDO Voltage Regulator
Subcategory: PMIC-Power Management ICs

ST715M33R Compliance

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

ST715M33R Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

ST715M33R Features

  • Fixed 3.3V output voltage.
  • Maximum output current of 85mA.
  • Low quiescent current of 5.5 µA.
  • Wide operating temperature range.
  • Compact SOT-23-5 package.

ST715M33R Applications

  • Powering sensitive electronic circuits.
  • Battery-powered device applications.
  • Portable electronic equipment.
  • Low power consumption designs.

ST715M33R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the ST715M33R?

The ST715M33R provides a fixed output voltage of 3.3V.

What is the maximum input voltage for the ST715M33R?

The maximum input voltage is 24V.

What is the output current rating of the ST715M33R?

The output current rating is 85mA.

What is the operating temperature range of the ST715M33R?

The operating temperature range is -40°C to +125°C.

What package is the ST715M33R available in?

The ST715M33R is available in a surface-mount SOT-23-5 package (SC-74A, SOT-753).

What protection features does the ST715M33R include?

The ST715M33R includes over-current and over-temperature protection.

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