UC382TDTR-2 - Brand New Texas Instruments Linear Voltage Regulators
-
Description
The UC382TDTR-2 is a part of the linear voltage regulators product category. It is a control IC that offers the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. This component is optimized for off-line and DC to DC converters, with features such as low start-up current, automatic feed forward compensation, pulse-by-pulse current limiting, and enhanced load response characteristics. It also includes under-voltage lockout with hysteresis, double pulse suppression, high current totem pole output, internally trimmed bandgap reference, 500 KHz operation, and low RO error amp.
Specifications and features
- Product Category: Linear Voltage Regulators
- Model: UC382TDTR-2
- Control IC family: UC3842/3/4/5
- Minimal external parts count
- Optimized for off-line and DC to DC converters
- Low start-up current (< 1 mA)
- Automatic feed forward compensation
- Pulse-by-pulse current limiting
- Enhanced load response characteristics
- Under-voltage lockout with hysteresis
- Double pulse suppression
- High current totem pole output
- Internally trimmed bandgap reference
- 500 KHz operation
- Low RO error amp
Application Scenarios
The UC382TDTR-2 linear voltage regulator is designed for a wide range of applications in electronics and electrical engineering, such as power supplies for computers, industrial equipment, power tools, and telecommunication systems.
Comparison
Advantages- Minimal external parts count for easier circuit design and implementation
- Optimized for off-line and DC to DC converters, with automatic feed forward compensation and pulse-by-pulse current limiting
- Enhanced load response characteristics for stable output voltage and current
- Under-voltage lockout with hysteresis and double pulse suppression for improved safety and reliability
- Internally trimmed bandgap reference for accurate temperature compensation and output voltage regulation
Disadvantages- Not suitable for high frequency applications beyond 500 KHz
- Requires additional external components for some functionalities, such as load capacitance and output voltage ripple reduction
-
Similar parts: 15024 , Click to view
-
Datasheet
-
Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
- View more
Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
- View more
-
Popular parts of the same kind
- Datasheet: Download UC382TDTR-2
- Chipdatas Part: CD86-UC382TDTR-2
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 14:22 +0800
-
- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
-
The fee is charged according to the rule of PayPal.
-
The fee is charged according to the rule of PayPal.
-
Western Union charge US$0.00 banking fee.
-
We recommend to use bank transfer for large orders to save on handling fees.
-
DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.