STMicroelectronics · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
KF33BD-TR
STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SO-8
Request a quote for KF33BD-TRThe KF33BD-TR is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from STMicroelectronics, supplied in a SO-8 package. It is listed in our Linear & LDO Regulators catalog (Power Management).
Key specifications of the KF33BD-TR: output current 1A, output voltage 3.3V, standby current 500uA, operating temperature -40°C~+125°C@(Tj), noise 50uV and number of outputs 1.
PartnerSemi sources the KF33BD-TR 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 | KF33BD-TR |
|---|---|
| Manufacturer | STMicroelectronics |
| Product type | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
| Category | Linear & LDO Regulators |
| Package / case | SO-8 |
| Noise | 50uV |
| Number of Outputs | 1 |
| Operating Temperature | -40°C~+125°C@(Tj) |
| Output Configuration | Positive |
| Output Current | 1A |
| Output Type | Fixed |
| Output Voltage | 3.3V |
| Power Supply Rejection Ratio (PSRR) | 80dB@(120Hz) |
| Voltage - Supply | 20V |
| Voltage Dropout | 400mV@(500mA) |
| standby current | 500uA |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More STMicroelectronics Linear & LDO Regulators
| Part number | Type | |
|---|---|---|
| KF25BD-TR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| KF33BDT-TR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| KF50BD-TR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| L200CV | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| L4931ABD120TR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| L4931ABD33-TR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| L4931ABD50-TR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| L4931ABDT33-TR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
Frequently asked questions
What is the KF33BD-TR?
The KF33BD-TR is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from STMicroelectronics, supplied in a SO-8 package. It is listed in our Linear & LDO Regulators catalog (Power Management).
What are the specifications of the KF33BD-TR?
Noise: 50uV; Number of Outputs: 1; Operating Temperature: -40°C~+125°C@(Tj); Output Configuration: Positive; Output Current: 1A; Output Type: Fixed; Output Voltage: 3.3V; Power Supply Rejection Ratio (PSRR): 80dB@(120Hz); Voltage - Supply: 20V; Voltage Dropout: 400mV@(500mA); standby current: 500uA.
What package is the KF33BD-TR in?
The KF33BD-TR is listed in a SO-8 package.
Which part numbers are similar to the KF33BD-TR?
Similar part numbers in our catalog include KF25BD-TR (STMicroelectronics), KF33BDT-TR (STMicroelectronics), KF50BD-TR (STMicroelectronics), L200CV (STMicroelectronics), L4931ABD120TR (STMicroelectronics) and L4931ABD33-TR (STMicroelectronics). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the KF33BD-TR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=KF33BD-TR&brand=STMicroelectronics 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.