D3846
Category:
PWM Controller Circuit
key word:
Voltage range
Reference voltage
Output Drive Type
Output current（Max）
Start/maintain voltage
Topology
Output channel
Frequency（Max）
Duty cycle（Max）
Packaging form
D3846 is a piece of current mode PWM control circuit.
● Automatic feedforward compensation
● Programmable control pulse by pulse limiting function
● Push-pull output structure ^ down automatic symmetry correction
● Good load response characteristics
● Parallel operation, suitable for module system
● Built-in differential current detection amplifier, wide common-mode input range
● Double pulse suppression function
● Large current output, output peak current 500mA
● Precision band gap reference power supply, precision soil 1%
● Built-in undervoltage locking circuit
● Built-in soft start circuit
● With external shut-off function
● Working frequency up to 500KHz
● Encapsulation form: DIP16, SOP16
● Electric welder
Product manual
Product Consultation
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