TI UC3855BN
TI UC3855BN

TI UC3855BN

Manufacturer No:

UC3855BN

Manufacturer:

TI

Package:

20-DIP (0.300, 7.62mm)

Description:

PMIC UC3855 20 Pin 500kHz 18V 20-DIP (0.300, 7.62mm)

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.

UC3855BN information

TI UC3855BN technical specifications, attributes, parameters and parts with similar specifications to TI UC3855BN.

  • Type
  • Parameter
  • Lifecycle Status
  • ACTIVE (Last Updated: 2 days ago)
  • Factory Lead Time
  • 6 Weeks
  • Mounting Type
  • Through Hole
  • Package / Case
  • 20-DIP (0.300, 7.62mm)
  • Surface Mount
  • NO
  • Number of Pins
  • 20
  • Operating Temperature
  • 0°C~70°C
  • Packaging
  • Tube
  • JESD-609 Code
  • e4
  • Pbfree Code
  • yes
  • Part Status
  • Active
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Number of Terminations
  • 20
  • Termination
  • Through Hole
  • ECCN Code
  • EAR99
  • Terminal Finish
  • Nickel/Palladium/Gold (Ni/Pd/Au)
  • Subcategory
  • Switching Regulator or Controllers
  • Technology
  • BIPOLAR
  • Voltage - Supply
  • 10.5V~20V
  • Terminal Position
  • DUAL
  • Number of Functions
  • 1
  • Supply Voltage
  • 18V
  • Frequency
  • 500kHz
  • Base Part Number
  • UC3855
  • Number of Outputs
  • 2
  • Output Voltage
  • 12.8V
  • Max Output Current
  • 1.5A
  • Input Voltage-Nom
  • 18V
  • Analog IC - Other Type
  • POWER FACTOR CONTROLLER
  • Operating Supply Current
  • 17mA
  • Max Supply Current
  • 25mA
  • Max Output Voltage
  • 12.8V
  • Max Input Voltage
  • 3.1V
  • Control Technique
  • PULSE WIDTH MODULATION
  • Switcher Configuration
  • BOOST
  • Mode
  • Average Current
  • Current - Startup
  • 150?A
  • Height
  • 5.08mm
  • Length
  • 24.33mm
  • Width
  • 6.35mm
  • Thickness
  • 4.57mm
  • REACH SVHC
  • No SVHC
  • Radiation Hardening
  • No
  • RoHS Status
  • RoHS Compliant
  • Lead Free
  • Lead Free

Download datasheets and manufacturer documentation for TI UC3855BN.

Datasheets:

UC3855BN Overview


The package is 20-DIP (0.300, 7.62mm)-shaped.The packaging is Tube-shaped.Through Hole is the mounting type of the device.It should be powered by 10.5V~20V's voltage supply.0°C~70°C is the device's operating mode.Other IC types, such as POWER FACTOR CONTROLLER, are present in the part.On the gadget, there are several 20 terminals.150?A is the startup current.Pin 20 remains the component's pin number.There is a number of UC3855 in the device's best part.20 pins make up its sum.In a way, it's a subclass of Switching Regulator or Controllers.With a frequency of 500kHz, it can continue to operate accurately.A 18V-volt supply is always used to power the component.At most, it can work with a supply temperature of 25mA.2 outputs are numerous.There is a 17mA supply current set for the gadget.The output of 12.8V can be used to operate it.

UC3855BN Features




UC3855BN Applications


There are a lot of Texas Instruments
UC3855BN PFC PMICs applications.


  • Battery-powered device
  • Communication device
  • Personal communication device
  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system

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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