Southchip Semiconductor · DC-DC Converters
SC8103QDJR
Southchip Semiconductor DC-DC Converters · QFN-32(5.1x5.1)
Request a quote for SC8103QDJRThe SC8103QDJR is a DC-DC Converters from Southchip Semiconductor, supplied in a QFN-32(5.1x5.1) package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).
Key specifications of the SC8103QDJR: frequency - switching 80kHz~600kHz, output current 4.5A, output voltage 5.1V, 3V~36V, quiescent current 300uA, operating temperature -40°C~+125°C and function Step-down type.
PartnerSemi sources the SC8103QDJR 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 | SC8103QDJR |
|---|---|
| Manufacturer | Southchip Semiconductor |
| Product type | DC-DC Converters |
| Category | Power Management ICs (PMIC) |
| Package / case | QFN-32(5.1x5.1) |
| Frequency - Switching | 80kHz~600kHz |
| Function | Step-down type |
| Number of Outputs | 2 |
| Operating Temperature | -40°C~+125°C |
| Output Current | 4.5A |
| Output Type | Adjustable and Fixed |
| Output Voltage | 5.1V, 3V~36V |
| Quiescent Current | 300uA |
| Switch tube (built-in/external) | Built-in |
| Synchronous Rectifier | Yes |
| Topology | Buck |
| Voltage - Supply | 4.6V~36V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Southchip Semiconductor Power Management ICs (PMIC)
| Part number | Type | |
|---|---|---|
| SC8001QDER | DC-DC Converters | |
| SC8102AQDJR | DC-DC Converters | |
| SC8703QDER | AC-DC Controllers & Regulators | |
| SC8721AQFER | DC-DC Converters | |
| SC8803QDER | DC-DC Converters | |
| SC8815QDER | DC-DC Converters |
Frequently asked questions
What is the SC8103QDJR?
The SC8103QDJR is a DC-DC Converters from Southchip Semiconductor, supplied in a QFN-32(5.1x5.1) package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).
What are the specifications of the SC8103QDJR?
Frequency - Switching: 80kHz~600kHz; Function: Step-down type; Number of Outputs: 2; Operating Temperature: -40°C~+125°C; Output Current: 4.5A; Output Type: Adjustable and Fixed; Output Voltage: 5.1V, 3V~36V; Quiescent Current: 300uA; Switch tube (built-in/external): Built-in; Synchronous Rectifier: Yes; Topology: Buck; Voltage - Supply: 4.6V~36V.
What package is the SC8103QDJR in?
The SC8103QDJR is listed in a QFN-32(5.1x5.1) package.
Which part numbers are similar to the SC8103QDJR?
Similar part numbers in our catalog include SC8001QDER (Southchip Semiconductor), SC8102AQDJR (Southchip Semiconductor), SC8703QDER (Southchip Semiconductor), SC8721AQFER (Southchip Semiconductor), SC8803QDER (Southchip Semiconductor) and SC8815QDER (Southchip Semiconductor). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the SC8103QDJR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=SC8103QDJR&brand=Southchip%20Semiconductor 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.