FeiHong · Linear Voltage Regulators (LDO)
78L05B
FeiHong Linear Voltage Regulators (LDO) · TO-92
Request a quote for 78L05BThe 78L05B is a Linear Voltage Regulators (LDO) from FeiHong, supplied in a TO-92 package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).
Key specifications of the 78L05B: output current 100mA, output voltage 5V, standby current 5.5mA, operating temperature 0°C~+125°C@(Tj), number of outputs 1 and output configuration Positive.
PartnerSemi sources the 78L05B 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 | 78L05B |
|---|---|
| Manufacturer | FeiHong |
| Product type | Linear Voltage Regulators (LDO) |
| Category | Power Management ICs (PMIC) |
| Package / case | TO-92 |
| Number of Outputs | 1 |
| Operating Temperature | 0°C~+125°C@(Tj) |
| Output Configuration | Positive |
| Output Current | 100mA |
| Output Type | Fixed |
| Output Voltage | 5V |
| Power Supply Rejection Ratio (PSRR) | 49dB@(120Hz) |
| Voltage - Supply | 20V |
| Voltage Dropout | 1.7V@(1A) |
| standby current | 5.5mA |
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 | |
|---|---|---|
| 78L05C | Linear Voltage Regulators (LDO) | |
| 78M05A | Linear Voltage Regulators (LDO) | |
| FHP7912A | Linear Voltage Regulators (LDO) | |
| KA7805B | Linear Voltage Regulators (LDO) | |
| KA7806A | Linear Voltage Regulators (LDO) | |
| KA7808A | Linear Voltage Regulators (LDO) | |
| KA7809B | Linear Voltage Regulators (LDO) | |
| KA7812B | Linear Voltage Regulators (LDO) |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| 78L05 | UNI SEMI | Dropout Regulators(LDO) | |
| 78L05T/B | HT Shenzhen Jinyu Semiconductor | Voltage References |
Frequently asked questions
What is the 78L05B?
The 78L05B is a Linear Voltage Regulators (LDO) from FeiHong, supplied in a TO-92 package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).
What are the specifications of the 78L05B?
Number of Outputs: 1; Operating Temperature: 0°C~+125°C@(Tj); Output Configuration: Positive; Output Current: 100mA; Output Type: Fixed; Output Voltage: 5V; Power Supply Rejection Ratio (PSRR): 49dB@(120Hz); Voltage - Supply: 20V; Voltage Dropout: 1.7V@(1A); standby current: 5.5mA.
What package is the 78L05B in?
The 78L05B is listed in a TO-92 package.
Which part numbers are similar to the 78L05B?
Similar part numbers in our catalog include 78L05 (UNI SEMI) and 78L05T/B (HT Shenzhen Jinyu Semiconductor). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the 78L05B?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=78L05B&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.