2 items ₹230.00

“OP07C SMD IC Operational Amplifiers ( 5 Pcs)” has been added to your cart. View cart

-10%

Click to enlarge

UC3842A Current Mode PWM Controller (5 Pcs Pack)

Original price was: ₹100.00.Current price is: ₹90.00.

UC3842A Features

Trimmed oscillator for precise frequency control
Automatic feed-forward compensation
Latching PWM for cycle-by-cycle current limiting
Internally trimmed reference with under-voltage lockout
High current totem pole output
Under voltage lockout with hysteresis
Low start-up and operating current

Compare

Categories: DIP IC's, All Items, Voltage Regulators Tags: 3842, IC, UC3842

Description

UC3842A Current Mode PWM Controller

UC3842/UC3843/UC3844/UC3845 are fixed frequency current-mode PWM controller. They are specially designed for Off-Line and DC to DC converter applications with minimum external components.

UC3842 integrated circuits featrue a trimmed oscillator for precise duty cycle control, a temperature compensated reference, high gain error amplifier, current sensing comparator and a high current totempole output for driving a Power MOSFET.

* Product Images are shown for illustrative purposes only and may differ from actual product.

Reviews (0)