TI UCC3977PW
TI UCC3977PW

TI UCC3977PW

Manufacturer No:

UCC3977PW

Manufacturer:

TI

Package:

8-TSSOP (0.173, 4.40mm Width)

Description:

8 Terminations 3V~13.5V 8 Pin UCC3977 Specialized Power Management ICs 1 Functions

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

UCC3977PW information

TI UCC3977PW technical specifications, attributes, parameters and parts with similar specifications to TI UCC3977PW.

  • Type
  • Parameter
  • Mount
  • Surface Mount
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 8-TSSOP (0.173, 4.40mm Width)
  • Number of Pins
  • 8
  • Weight
  • 40.001177mg
  • Operating Temperature
  • 0°C~70°C
  • Packaging
  • Tube
  • JESD-609 Code
  • e4
  • Part Status
  • Not For New Designs
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Number of Terminations
  • 8
  • ECCN Code
  • EAR99
  • Terminal Finish
  • Nickel/Palladium/Gold (Ni/Pd/Au)
  • Applications
  • Power Supplies
  • Subcategory
  • Switching Regulator or Controllers
  • Technology
  • CMOS
  • Voltage - Supply
  • 3V~13.5V
  • Terminal Position
  • DUAL
  • Terminal Form
  • GULL WING
  • Peak Reflow Temperature (Cel)
  • 260
  • Number of Functions
  • 1
  • Terminal Pitch
  • 0.65mm
  • Frequency
  • 105kHz
  • Base Part Number
  • UCC3977
  • Input Voltage-Nom
  • 12V
  • Power Supplies
  • 3/13.5V
  • Analog IC - Other Type
  • FLUORESCENT LIGHT CONTROLLER
  • Operating Supply Current
  • 1mA
  • Nominal Supply Current
  • 2.5mA
  • Max Supply Current
  • 2.5mA
  • Input Voltage (Min)
  • 3V
  • Input Voltage (Max)
  • 13.5V
  • Control Technique
  • RESONANT CONTROL
  • Switcher Configuration
  • PUSH-PULL
  • Touchscreen
  • No
  • Length
  • 4.4mm
  • Height Seated (Max)
  • 1.2mm
  • Width
  • 3mm
  • RoHS Status
  • RoHS Compliant
  • Lead Free
  • Lead Free

Download datasheets and manufacturer documentation for TI UCC3977PW.

Datasheets:

PCN Design/Specification:

UCC3977PW Overview


Using Tube as a shipping the power management path is acceptable.Packing in 8-TSSOP (0.173, 4.40mm Width) makes transportation convenient.The Surface Mount mounting method is universal for easy adaptation.The power management is targeted at Power Supplies and other applications.Keeping the operating temperature of the power management ic 0°C~70°C will prevent malfunctions.As a result, this power management is powered by 3V~13.5V voltage.See more power ic's pin-to-pin solutions with search UCC3977 .It has 8 terminals.This analog IC has received a great deal of praise as a FLUORESCENT LIGHT CONTROLLER analog instruments designs.The integrated power supplies is designed with 8 pins.A Surface Mount allows mounting on a PCB or other board.There are 8 pins for the ics supply to use.An operating voltage of 1mA is required for this power management ic.This is ics supply of the Switching Regulator or Controllers series.The power management chip can be powered by 3/13.5V power supplies.

UCC3977PW Features


Mainly used in Power Supplies applications
Operating temperature: 0°C~70°C
FLUORESCENT LIGHT CONTROLLER analog IC


UCC3977PW Applications


There are a lot of Texas Instruments
UCC3977PWPower Management applications.


  • Communications payload
  • Optical imaging payload
  • Desktop PC
  • Motherboard
  • Standard notebook PC
  • Chromebook
  • WOA
  • Docking station
  • Port/cable adapters
  • Port/cable dongles

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

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