LF33CDT-TR
- Mfr.Part #
- LF33CDT-TR
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 500MA DPAK
- Stock
- 3
- In Stock :
- 3
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Number of Terminations :
- 2
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- RoHS Status :
- ROHS3 Compliant
- Current - Supply (Max) :
- 12mA
- Dropout Voltage1-Nom :
- 0.4V
- Number of Pins :
- 3
- Number of Functions :
- 1
- Output Voltage Accuracy :
- 2 %
- Output Type :
- FIXED
- Terminal Pitch :
- 2.28mm
- Protection Features :
- Over Current, Over Temperature
- Length :
- 6.6mm
- Accuracy :
- 2 %
- Factory Lead Time :
- 24 Weeks
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- JESD-30 Code :
- R-PSSO-G2
- Dropout Voltage :
- 450mV
- Min Input Voltage :
- 3V
- Base Part Number :
- LF33
- Output Configuration :
- Positive
- Contact Plating :
- Tin
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Output Voltage 1 :
- 3.3V
- Pin Count :
- 3
- Voltage Tolerance-Max :
- 2%
- Number of Outputs :
- 1
- Height :
- 2.4mm
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~125°C
- Output Voltage :
- 3.3V
- Width :
- 6.2mm
- Mounting Type :
- Surface Mount
- Terminal Position :
- Single
- REACH SVHC :
- No SVHC
- Min Output Voltage :
- 3.3V
- PSRR :
- 80dB ~ 65dB (120Hz ~ 65dB)
- Lead Free :
- Lead Free
- Quiescent Current :
- 1mA
- Max Output Current :
- 500mA
- Voltage Dropout (Max) :
- 0.7V @ 500mA
- Input Bias Current :
- 500μA
- Voltage - Input (Max) :
- 16V
- Mount :
- Surface Mount
- Weight :
- 4.535924g
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Number of Regulators :
- 1
- Nominal Output Voltage :
- 3.3V
- Datasheets
- LF33CDT-TR
%3b%3b2.jpg)
Voltage Regulators - Linear STMicroelectronics LF33CDT-TR Overview
The Voltage Regulators - Linear STMicroelectronics LF33CDT-TR is a robust linear voltage regulator designed to deliver a stable 3.3V output, supporting up to 500mA load current. Ideal for applications requiring a low voltage drop and low noise output, this regulator features thermal overload protection and short-circuit protection, enhancing system reliability. Its DPAK package ensures efficient heat dissipation and minimal footprint on PCB layouts. The LF33CDT-TR provides a practical solution for a wide range of power management requirements, making it a preferred choice for designers focused on performance and durability.
LF33CDT-TR Features
The LF33CDT-TR voltage regulator from STMicroelectronics boasts several key features:
- Output Voltage: 3.3V with an accuracy of ±0.5%
- Output Current: Up to 500mA
- Low dropout voltage: Ensures efficient operation even at lower input voltage levels
- Thermal overload protection and short-circuit protection: Provides reliability under various operating conditions
- Package Type: DPAK, known for its compact footprint and effective thermal characteristics
LF33CDT-TR Applications
- Consumer Electronics: Used in TVs, audio equipment, and home appliances to provide stable power and enhance product reliability.
- Computing Devices: Powers microcontrollers and other digital systems in computers and peripherals, ensuring stable operation and protecting against voltage irregularities.
- Telecommunication Equipment: Provides low-noise, reliable power supply for telecommunication infrastructures, supporting consistent performance in critical communication devices.
- Automotive Electronics: Suitable for automotive applications where consistent and reliable voltage is crucial for safety and performance.
- Power Management Modules: Integral part of power management solutions in industrial systems, improving energy efficiency and system stability.
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.
















