UCC2891D

DigiKey Part Number
296-15883-5-ND
Manufacturer
Manufacturer Product Number
UCC2891D
Description
IC REG CTRLR MULT TOP 16SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UCC2891D Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Part Status
Active
Output Type
Transistor Driver
Function
Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Topology
Flyback, Forward Converter
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
8.5V ~ 16V
Frequency - Switching
250kHz
Duty Cycle (Max)
70%
Synchronous Rectifier
No
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, On Time Control, Ramp, Soft Start
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154", 3.90mm Width)
Supplier Device Package
16-SOIC
Base Product Number
All prices are in CNY
Tube
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1¥27.71000¥27.71
10¥24.90900¥249.09
40¥23.55050¥942.02
120¥20.41000¥2,449.20
280¥19.36336¥5,421.74
520¥17.37452¥9,034.75
1,000¥14.65329¥14,653.29
2,520¥13.92061¥35,079.94
5,000¥13.39727¥66,986.35
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.