14 SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC3842BDG

Digi-Key Part Number
UC3842BDGOS-ND
Manufacturer
onsemi
Manufacturer Product Number
UC3842BDG
Supplier
Description
IC REG CTRLR PWM CM 14-SOIC
Detailed Description
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down - DC-DC Controller IC 14-SOIC
Customer Reference
Datasheet Datasheet
Product Attributes
Type
Description
Select
Category
Mfr
onsemi
Series
-
Package
Tube
Part Status
Last Time Buy
Output Type
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Topology
Boost, Flyback
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
10V ~ 30V
Frequency - Switching
Up to 500kHz
Duty Cycle (Max)
96%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Frequency Control
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154", 3.90mm Width)
Supplier Device Package
14-SOIC
Base Product Number
Environmental & Export Classifications
AttributeDescription
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)1 (Unlimited)
REACH StatusREACH Unaffected
ECCNEAR99
HTSUS8542.31.0001
All prices are in USD
Tube
QtyUnit PriceExt Price
1$0.82000$0.82
10$0.71800$7.18
25$0.67480$16.87
100$0.55080$55.08
250$0.51164$127.91
500$0.43544$217.72
1,000$0.35945$359.45
Additional Resources
AttributeDescription
Other Names
2156-UC3842BDG-OS
ONSONSUC3842BDG
UC3842BDGOS
Standard Package55