USD

Part Status: End of Life; Last Time Buy Date: 7/29/2021. Minimums may apply.
14-SOIC

UC3844BDG

Digi-Key Part Number
UC3844BDGOS-ND
Manufacturer
ON Semiconductor
Manufacturer Product Number
UC3844BDG
Supplier
Description
IC REG CTRLR PWM CM 14-SOIC
Customer Reference
Datasheet Datasheet
Product Attributes
Type
Description
Select
Category
Mfr
ON Semiconductor
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
Output Phases
1
Voltage - Supply (Vcc/Vdd)
10V ~ 36V
Frequency - Switching
Up to 500kHz
Duty Cycle (Max)
48%
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
Number of Outputs
1
Base Product Number
Environmental & Export Classifications
AttributeDescription
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)1 (Unlimited)
REACH StatusREACH Unaffected
ECCNEAR99
HTSUS8542.31.0001
Additional Resources
AttributeDescription
Other Names
UC3844BDG-ND
UC3844BDGOS
Standard Package55