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ALLCHIPS ELECTRONICS LIMITED

Texas Instruments UCC28251PW

UCC28251PW


  • Manufacturer: Texas Instruments
  • Origchip NO: UCC28251PW
  • Package: 20-TSSOP (0.173", 4.40mm Width)
  • Datasheet: pdfPDF
  • Stock: 3368
  • Description: UCC28251PW(Kg)

Quantity:

Qty

Unit Price

Ext Price

  • 140

    $3.67

    $514.33

Not the price you want? Send RFQ Now and we'll contact you ASAP.

In Stock

Please send RFQ , we will respond immediately.

Purchase & Inquiry

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Means of Payment

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RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

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

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.

SPECIFICATIONS

Parameters
Mfr Texas Instruments
Series -
Package Tube
Product Status Active
Output Type PWM Signal
Function Step-Up/Step-Down
Output Configuration Positive
Topology Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs 2
Output Phases 1
Voltage - Supply (Vcc/Vdd) 4.7V ~ 17V
Frequency - Switching 42kHz ~ 945kHz
Duty Cycle (Max) -
Synchronous Rectifier Yes
Clock Sync No
Serial Interfaces -
Control Features Current Limit, Enable, Frequency Control, Ramp, Soft Start
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 20-TSSOP
Base Product Number UCC28251
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Standard Package 70
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP

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