KA7552A
onsemiExtended
-25℃~+85℃ 1.5A 12V~30V 5kHz~600kHz 70% 800mW PWM Modulation Under Voltage Protection、Over Current Protection、Soft-start DIP-8 AC-DC Controllers and Regulators ROHS
- Part id
- onsemi/KA7552A
- Category
- DC DC Converters
- Package
- DIP-8
- Pins
- 8
- In stock
- 0 at JLCPCB (C891345)
Overview
The KA7552A is a DC DC Converter made by onsemi in a DIP-8 package with 8 pins. -25℃~+85℃ 1.5A 12V~30V 5kHz~600kHz 70% 800mW PWM Modulation Under Voltage Protection、Over Current Protection、Soft-start DIP-8 AC-DC Controllers and Regulators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:KA7553A, from EasyEDA) and its footprint (Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C891345).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | RT | Unspecified |
| 2 | FB | Unspecified |
| 3 | IS(+) | Unspecified |
| 4 | GND | Unspecified |
| 5 | OUTPUT | Unspecified |
| 6 | VCC | Unspecified |
| 7 | CT | Unspecified |
| 8 | CS | Unspecified |
Parts like it
8
MC34063ECN
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PDIP-8-40℃~+85℃@(TA) 1 1.25V~40V 1.5A 33kHz 3V~40V Adjustable Boost、Buck、Inverting Buck、Boost Built-in No PDIP-8 DC-DC Converters ROHSonsemiDC-DC Converters
Questions
Is there a KiCad symbol and footprint for the KA7552A?
Yes. The symbol is EasyEDA_Cloud:KA7553A and the footprint Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the KA7552A?
DIP-8, with 8 pins. Its footprint is drawn on this page.
Where is the KA7552A datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the KA7552A?
JLCPCB lists it as part C891345, with 0 in stock; the sellers' links on this page open their listings.
What can replace the KA7552A?
Parts like it in the library: the MC34063ECN by STMicroelectronics, the DK125 by Shenzhen DongKe Semicon, the MC34063EBN by STMicroelectronics and the MC34063N by HGSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.