Nisshinbo Micro Devices · DC-DC Converters
RP504K121D-TR
Nisshinbo Micro Devices DC-DC Converters · SOT-23-5
Part-number family from Ricoh Electronic Devices (now Nisshinbo Micro Devices, 2022). Older stock may carry Ricoh Electronic Devices markings.
Request a quote for RP504K121D-TRThe RP504K121D-TR is a DC-DC Converters from Nisshinbo Micro Devices, supplied in a SOT-23-5 package. It is listed in our DC-DC Converters catalog (Power Management).
Key specifications of the RP504K121D-TR: frequency - switching 2.25MHz, output current 600mA, output voltage 1.2V, operating temperature -40°C~+85°C@(TA), function Step-down type and number of outputs 1.
PartnerSemi sources the RP504K121D-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 | RP504K121D-TR |
|---|---|
| Manufacturer | Nisshinbo Micro Devices |
| Heritage brand (part family) | Ricoh Electronic Devices |
| Product type | DC-DC Converters |
| Category | DC-DC Converters |
| Package / case | SOT-23-5 |
| Frequency - Switching | 2.25MHz |
| Function | Step-down type |
| Number of Outputs | 1 |
| Operating Temperature | -40°C~+85°C@(TA) |
| Output Current | 600mA |
| Output Type | Fixed |
| Output Voltage | 1.2V |
| Switch tube (built-in/external) | Built-in |
| Synchronous Rectifier | Yes |
| Topology | Buck |
| Voltage - Supply | 2.3V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Nisshinbo Micro Devices DC-DC Converters
| Part number | Type | |
|---|---|---|
| RP500K284A-TR | DC-DC Converters | |
| RP500N141A-TR-FE | DC-DC Converters | |
| RP503L121A-TR | DC-DC Converters | |
| RP504K111D-E2 | DC-DC Converters | |
| RP504N081C-TR-FE | DC-DC Converters | |
| RP505K111B-TR | DC-DC Converters | |
| RP505K181A-TR | DC-DC Converters | |
| RP505K251B-TR | DC-DC Converters |
Frequently asked questions
What is the RP504K121D-TR?
The RP504K121D-TR is a DC-DC Converters from Nisshinbo Micro Devices, supplied in a SOT-23-5 package. It is listed in our DC-DC Converters catalog (Power Management).
What are the specifications of the RP504K121D-TR?
Frequency - Switching: 2.25MHz; Function: Step-down type; Number of Outputs: 1; Operating Temperature: -40°C~+85°C@(TA); Output Current: 600mA; Output Type: Fixed; Output Voltage: 1.2V; Switch tube (built-in/external): Built-in; Synchronous Rectifier: Yes; Topology: Buck; Voltage - Supply: 2.3V~5.5V.
What package is the RP504K121D-TR in?
The RP504K121D-TR is listed in a SOT-23-5 package.
Which part numbers are similar to the RP504K121D-TR?
Similar part numbers in our catalog include RP500K284A-TR (Nisshinbo Micro Devices), RP500N141A-TR-FE (Nisshinbo Micro Devices), RP503L121A-TR (Nisshinbo Micro Devices), RP504K111D-E2 (Nisshinbo Micro Devices), RP504N081C-TR-FE (Nisshinbo Micro Devices) and RP505K111B-TR (Nisshinbo Micro Devices). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the RP504K121D-TR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=RP504K121D-TR&brand=Nisshinbo%20Micro%20Devices 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.