KA7500B |
|
Click to view a larger image
| Part Number | KA7500B |
| Manufacturer | Fairchild |
| Description | The KA7500B is used for the control circuit of the PWM switching regulator. The KA7500B consists of 5V reference voltage circuit, two error amplifiers, a flip flop, an output control circuit, a PWM co... |
| Features |
• Internal Regulator Provides a Stable 5V Reference Supply Trimmed to 5% • Uncommitted Output TR for 200mA Sink or Source Current • Output Control For Push-Pull or Single Ended Operation • Variable Duty Cycle By Dead Time Control (Pin 4) Complete PWM Control Circuit • On-Chip Oscillator With Master or Slave Operation • Internal Circuit Prohibits Double Pulse at Either Output Description The KA7500B is used for the control circuit of the PWM switching regulator. The KA7500B consists of 5V reference voltage circuit, two error amplifiers, a flip flop, an output control circuit, a PWM comparator,... |
| Datasheet |
 KA7500B Data Sheet
PDF 59.52KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Part # | Manufacture | Description | Datasheet |
|---|---|---|---|---|
|
|
|
HUAFUQIN |
single monolithic chip |
|
|
|
|
H&M Semiconductor |
Switching - type pulse width control circuit |
|
|
|
|
Estek Electronics |
single monolithic chip |
|
|
|
|
Samsung |
VOLTAGE-MODE PWM CONTROLLER |
|
|
|
|
Fairchild |
SMPS Controller |
|
|
|
|
Fairchild |
SMPS Controller |
|
|
|
|
Fairchild |
SMPS Controller |
|
|
|
|
Fairchild Semiconductor |
ELECTRONIC BALLAST CONTROLLER |
|
|
|
|
Fairchild Semiconductor |
DIMMING BALLAST CONTROL IC |
|
|
|
|
Fairchild Semiconductor |
DIMMING BALLAST CONTROL IC |
|
|
|
|
Unisonic Technologies |
POWER FACTOR CONTROLLER |
|
|
|
|
Contek |
POWER FACTOR CONTROLLER |
|
Desde 2024. D4U Semiconductor.
|
Contáctenos
|
Política de Privacidad