FeiHong · Linear Voltage Regulators (LDO)
KA7812B
FeiHong Linear Voltage Regulators (LDO) · TO-220
Request a quote for KA7812BThe KA7812B is a Linear Voltage Regulators (LDO) from FeiHong, supplied in a TO-220 package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).
Key specifications of the KA7812B: output current 1.5A, output voltage 12V, standby current 4mA, operating temperature 0°C~+125°C@(Tj), noise 76uV and number of outputs 1.
PartnerSemi sources the KA7812B for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | KA7812B |
|---|---|
| Manufacturer | FeiHong |
| Product type | Linear Voltage Regulators (LDO) |
| Category | Power Management ICs (PMIC) |
| Package / case | TO-220 |
| Noise | 76uV |
| Number of Outputs | 1 |
| Operating Temperature | 0°C~+125°C@(Tj) |
| Output Configuration | Positive |
| Output Current | 1.5A |
| Output Type | Fixed |
| Output Voltage | 12V |
| Power Supply Rejection Ratio (PSRR) | 71dB@(120Hz) |
| Voltage - Supply | 30V |
| Voltage Dropout | 2V@(1A) |
| standby current | 4mA |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More FeiHong Power Management ICs (PMIC)
| Part number | Type | |
|---|---|---|
| KA7805B | Linear Voltage Regulators (LDO) | |
| KA7806A | Linear Voltage Regulators (LDO) | |
| KA7808A | Linear Voltage Regulators (LDO) | |
| KA7809B | Linear Voltage Regulators (LDO) | |
| KA7815B | Linear Voltage Regulators (LDO) | |
| KA7824A | Linear Voltage Regulators (LDO) | |
| KA7912A | Linear Voltage Regulators (LDO) | |
| KA7915A | Linear Voltage Regulators (LDO) |
Frequently asked questions
What is the KA7812B?
The KA7812B is a Linear Voltage Regulators (LDO) from FeiHong, supplied in a TO-220 package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).
What are the specifications of the KA7812B?
Noise: 76uV; Number of Outputs: 1; Operating Temperature: 0°C~+125°C@(Tj); Output Configuration: Positive; Output Current: 1.5A; Output Type: Fixed; Output Voltage: 12V; Power Supply Rejection Ratio (PSRR): 71dB@(120Hz); Voltage - Supply: 30V; Voltage Dropout: 2V@(1A); standby current: 4mA.
What package is the KA7812B in?
The KA7812B is listed in a TO-220 package.
Which part numbers are similar to the KA7812B?
Similar part numbers in our catalog include KA7805B (FeiHong), KA7806A (FeiHong), KA7808A (FeiHong), KA7809B (FeiHong), KA7815B (FeiHong) and KA7824A (FeiHong). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the KA7812B?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=KA7812B&brand=FeiHong or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.