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| Part Number | KA7552A |
| Distributor | Stock | Price | Buy |
|---|
| Part Number | KA7552A |
| Manufacturer | ON Semiconductor |
| Title | SMPS Controller |
| Description | The KA7552A/KA7553A are switching power control IC for wide operating frequency range. The internal circuits include pulse by pulse current limiting, protection, on/off control by external trigger, low standby current, soft start, and high current totempole output for driving a POWER MOSFET. Maximum. |
| Features |
• Built-in drive circuits for direct connection power MOSFET (lO = ±1.5A) • Wide operating frequency range (5kHz ~ 600kHz) • Pulse by pulse over current limiting • Over load protection • On/off control by external trigger • Internal UVLO • Low standby current (typ. 90uA) • Soft start circuit Description The KA7552A/KA7553A are switching power control IC for wide operating frequency range. The int. |
similar datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | KA7552 |
Samsung |
PWN CONTROLLER |
|
| 2 | KA7553 |
Samsung |
PWN CONTROLLER |
|
| 3 | KA7553A |
Fairchild |
SMPS Controller |
|
| 4 | KA7553A |
ON Semiconductor |
SMPS Controller |
|
| 5 | KA7500 |
HUAFUQIN |
single monolithic chip |
|
| 6 | KA7500 |
H&M Semiconductor |
Switching - type pulse width control circuit |
|
| 7 | KA7500 |
Estek Electronics |
single monolithic chip |
|
| 8 | KA7500B |
Samsung |
VOLTAGE-MODE PWM CONTROLLER |
|
| 9 | KA7500B |
Fairchild |
SMPS Controller |
|
| 10 | KA7500C |
Fairchild |
SMPS Controller |
|
Desde 2024. D4U Semiconductor.
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