UC1842AMDREP
UC1842AMDREP
Active
Description:  IC REG CTRLR BST FLYBK PWM 8SOIC
Manufacturer:  Texas Instruments
History Price: $3.82800
In Stock: 4800
UC1842AMDREP vs UC1846MDWREP
Series
-
-
Packaging
Tape & Reel (TR)
Tape & Reel (TR)
Status
Active
Active
Output Type
Transistor Driver
Transistor Driver
Function
Step-Up, Step-Down, Step-Up/Step-Down
Step-Up, Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Positive
Topology
Boost, Buck, Flyback, Forward
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs
1
2
Output Phases
1
1
Voltage - Supply (Vcc/Vdd)
10V ~ 30V
6.95V ~ 40V
Frequency - Switching
Up to 500kHz
500kHz
Duty Cycle (Max)
96%
50%
Synchronous Rectifier
No
No
Clock Sync
No
Yes
Serial Interfaces
-
-
Control Features
Frequency Control
Current Limit, Enable, Frequency Control
Operating Temperature
-55 ℃ ~ 125 ℃ (TA)
-55 ℃ ~ 125 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
16-SOIC (0.295", 7.50mm Width)
Supplier Device Package
8-SOIC
16-SOIC