UC3705T
- Mfr.Part #
- UC3705T
- Manufacturer
- Texas Instruments
- Package / Case
- TO-220-5
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE TO220-5
- Stock
- 8,105
- In Stock :
- 8,105
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Gate Drivers
- Max Output Current :
- 1.5A
- Base Part Number :
- UC3705
- Mounting Type :
- Through Hole
- Pin Count :
- 3
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Height :
- 8.51mm
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Termination :
- Through Hole
- Terminal Finish :
- Matte Tin (Sn)
- Mount :
- Through Hole
- Power Dissipation :
- 3W
- Rise / Fall Time (Typ) :
- 60ns 60ns
- Turn On Time :
- 0.06 µs
- Output Current :
- 1.5A
- Turn On Delay Time :
- 100 ns
- Nominal Supply Current :
- 12mA
- Channel Type :
- Single
- Gate Type :
- N-Channel MOSFET
- JESD-609 Code :
- e3
- Operating Temperature :
- 0°C~70°C TA
- Propagation Delay :
- 100 ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Rise Time :
- 90ns
- Turn Off Time :
- 0.06 µs
- Driven Configuration :
- Low-Side
- Width :
- 4.58mm
- Max Power Dissipation :
- 3W
- Supply Voltage :
- 20V
- Length :
- 10.16mm
- Operating Supply Voltage :
- 20V
- Weight :
- 1.930007g
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Number of Pins :
- 5
- Number of Terminations :
- 5
- Output Peak Current Limit-Nom :
- 1.5A
- Output Voltage :
- 40V
- High Side Driver :
- No
- Voltage - Supply :
- 5V~40V
- Fall Time (Typ) :
- 60 ns
- Max Supply Current :
- 12mA
- Lead Free :
- Lead Free
- Number of Outputs :
- 1
- Packaging :
- Tube
- Current - Peak Output (Source, Sink) :
- 2A 2A
- Radiation Hardening :
- No
- Package / Case :
- TO-220-5
- Logic Voltage - VIL, VIH :
- 0.8V 2.2V
- Input Type :
- Inverting, Non-Inverting
- Datasheets
- UC3705T
_4040208^C.jpg)
Gate Drivers Texas Instruments UC3705T Overview
The UC3705T from Texas Instruments stands out in the market as a robust and efficient gate driver, designed to handle low-side gate driving with precision. Engineered for optimal performance, this product is vital for applications requiring reliable switch control in high-frequency environments. The Texas Instruments UC3705T ensures minimal propagation delays and maximum efficiency, making it an indispensable component for developers looking to enhance system reliability and performance. Its robust design is particularly suited for managing high-current gates, providing the necessary drive and protection to ensure operational stability and longevity.
UC3705T Features
The UC3705T gate driver includes several key features that make it a preferred choice for industry professionals. It is housed in a TO-2205 package that offers excellent power handling and heat dissipation. The device provides high peak output current capabilities, essential for driving large capacitors quickly and efficiently. Additionally, it features under-voltage lockout protection, ensuring that the device operates safely under optimal conditions, thereby protecting the system from potential damage due to insufficient supply voltage.
UC3705T Applications
- Motor Control Systems: In motor control circuits, the UC3705T is used to drive the gates of MOSFETs or IGBTs that control motor speed and torque, enhancing the responsiveness and efficiency of the system.
- Switch Mode Power Supplies (SMPS): It is crucial for driving the low-side switches in SMPS designs, ensuring efficient switching and reduced power loss during operation.
- DC-DC Converters: The UC3705T is applied in DC-DC converters to facilitate rapid switching of power transistors, improving the converter's efficiency and output regulation.
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.
















