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Part Number Overview
Manufacturer Part Number
UC1861J
Description
SWITCHING CONTROLLER
Detailed Description
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-CDIP
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
Standard Package
11
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
-
Package
Bulk
Product Status
Active
Output Type
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive
Topology
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs
2
Output Phases
1
Voltage - Supply (Vcc/Vdd)
22V
Frequency - Switching
50kHz ~ 500kHz
Duty Cycle (Max)
50%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Soft Start
Operating Temperature
-55°C ~ 125°C (TA)
Mounting Type
Through Hole
Package / Case
16-CDIP (0.300", 7.62mm)
Supplier Device Package
16-CDIP
Base Product Number
UC1861
Environmental & Export Classifications
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Affected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
2156-UC1861J
TEXTISUC1861J
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Texas Instruments UC1861J
Documents & Media
Datasheets
1(UC1861-68, UC2861-68, UC3861-68)
HTML Datasheet
1(UC1861-68, UC2861-68, UC3861-68)
Quantity Price
Quantity: 11
Unit Price: $28.59
Packaging: Bulk
MinMultiplier: 11
Packaging: Bulk
MinMultiplier: 11
Substitutes
-