ST1L05CPU33R
- Mfr.Part #
- ST1L05CPU33R
- Manufacturer
- STMicroelectronics
- Package / Case
- 6-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 1.3A 6DFN
- Stock
- 4,900
- In Stock :
- 4,900
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Package / Case :
- 6-VDFN Exposed Pad
- Mounting Type :
- Surface Mount
- Operating Temperature :
- 0°C~125°C
- Packing Method :
- Tape and Reel
- Number of Terminations :
- 6
- Accuracy :
- 2 %
- Peak Reflow Temperature (Cel) :
- 260
- Output Configuration :
- Positive
- Min Input Voltage :
- 3V
- Dropout Voltage :
- 300mV
- Min Output Voltage :
- 3.3V
- Packaging :
- Tape and Reel (TR)
- Min Current Limit :
- 1.3A
- Output Voltage 1 :
- 3.3V
- JESD-609 Code :
- e3
- Voltage Tolerance-Max :
- 2.5%
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Length :
- 3mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- PSRR :
- 65dB (120Hz)
- Number of Outputs :
- 1
- Output Type :
- FIXED
- ECCN Code :
- EAR99
- Width :
- 3mm
- Terminal Position :
- Dual
- Control Features :
- Enable
- Lead Free :
- Lead Free
- Voltage Dropout (Max) :
- 0.5V @ 1.3A
- Pin Count :
- 6
- Output Voltage Accuracy :
- 2 %
- Quiescent Current :
- 500μA
- Factory Lead Time :
- 14 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Number of Regulators :
- 1
- Voltage - Input (Max) :
- 7V
- Dropout Voltage1-Nom :
- 0.3V
- Radiation Hardening :
- No
- Max Output Current :
- 1.3A
- Terminal Pitch :
- 0.95mm
- Base Part Number :
- ST1L05
- Number of Functions :
- 1
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Protection Features :
- Over Current, Over Temperature
- Number of Pins :
- 6
- Output Voltage :
- 3.3V
- Current - Quiescent (Iq) :
- 650μA
- Datasheets
- ST1L05CPU33R

[Voltage Regulators - Linear] STMicroelectronics ST1L05CPU33R Overview
Introducing the STMicroelectronics ST1L05CPU33R, a cutting-edge linear voltage regulator meticulously crafted to meet the demanding requirements of modern electronic systems. This compact 6DFN package houses a robust regulator capable of delivering a stable 3.3V output with a current rating of 1.3A, ensuring reliable performance in a variety of applications.
Designed with precision and efficiency in mind, this IC regulator boasts unparalleled reliability, making it an ideal choice for critical systems where consistent voltage levels are paramount. Its advanced design and stringent manufacturing standards ensure optimal performance and longevity, meeting the stringent quality standards expected from STMicroelectronics products.
Whether it's powering sensitive microcontrollers, driving precision sensors, or stabilizing voltage rails in industrial machinery, the ST1L05CPU33R excels in delivering consistent and reliable power, making it the preferred choice for engineers and designers seeking uncompromising performance in their designs.
ST1L05CPU33R Features
- Compact 6DFN package
- Output voltage: 3.3V
- Maximum output current: 1.3A
- Precision voltage regulation
- Low dropout voltage
- Thermal shutdown protection
- Short-circuit protection
- Wide input voltage range
- Excellent line and load regulation
ST1L05CPU33R Applications
- Industrial automation: The ST1L05CPU33R ensures stable voltage levels in industrial control systems, PLCs, and motor control units, enhancing system reliability and performance in demanding industrial environments.
- Embedded systems: Ideal for powering microcontrollers, sensors, and other low-power embedded devices, the ST1L05CPU33R provides a reliable voltage source for various applications in consumer electronics, automotive systems, and IoT devices.
- Telecommunications: From network infrastructure equipment to communication modules, the ST1L05CPU33R maintains precise voltage levels, ensuring uninterrupted operation and signal integrity in telecommunications systems.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















