KA7500 Key Features
- plete PWM Power Control Circuitry
- Internal Circuitry Prohibits Double Pulse at Either output
- Variable Dead-Time Provides Control over Total Range Internal
KA7500 is single monolithic chip manufactured by Estek Electronics.
| Manufacturer | Part Number | Description |
|---|---|---|
| HUAFUQIN HUAFUQIN |
KA7500 | single monolithic chip |
| KA7500 | Switching - type pulse width control circuit | |
Samsung Semiconductor |
KA7500B | VOLTAGE-MODE PWM CONTROLLER |
Fairchild |
KA7500B | SMPS Controller |
Fairchild |
KA7500C | SMPS Controller |
The KA7500 incorporate on a single monolithic chip all the functions required in the construction of a pulse-width-modulation control circuit. Designed primarily for power supply control ,these devices offer the systems engineer the flexibility to tailor the power supply control circuitry to hos application. The K A7500 contains an error amplifier , anon-chip adjustable oscillator ,a dead- time control parator...