Shanghai Belling · DC-DC Converters
BL9309
Shanghai Belling DC-DC Converters · SOT-23-6
Request a quote for BL9309The BL9309 is a DC-DC Converters from Shanghai Belling, supplied in a SOT-23-6 package. It is listed in our DC-DC Converters catalog (Power Management).
Key specifications of the BL9309: frequency - switching 1.3MHz, output current 2A, output voltage 600mV~5.5V, quiescent current 50uA, operating temperature -40°C~+85°C and function Step-down type.
PartnerSemi sources the BL9309 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 | BL9309 |
|---|---|
| Manufacturer | Shanghai Belling |
| Product type | DC-DC Converters |
| Category | DC-DC Converters |
| Package / case | SOT-23-6 |
| Frequency - Switching | 1.3MHz |
| Function | Step-down type |
| Number of Outputs | 1 |
| Operating Temperature | -40°C~+85°C |
| Output Current | 2A |
| Output Type | Adjustable |
| Output Voltage | 600mV~5.5V |
| Quiescent Current | 50uA |
| Switch tube (built-in/external) | Built-in |
| Synchronous Rectifier | Yes |
| Topology | Buck |
| Voltage - Supply | 2.5V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Shanghai Belling DC-DC Converters
| Part number | Type | |
|---|---|---|
| BL8536CB3TR30 | DC-DC Converters | |
| BL8536CB3TR33 | DC-DC Converters | |
| BL8536CB3TR36 | DC-DC Converters | |
| BL8536CC3TR33 | DC-DC Converters | |
| BL9309CB5TR | DC-DC Converters | |
| BL9342 | DC-DC Converters | |
| BL9352A | DC-DC Converters | |
| BL9359 | DC-DC Converters |
Frequently asked questions
What is the BL9309?
The BL9309 is a DC-DC Converters from Shanghai Belling, supplied in a SOT-23-6 package. It is listed in our DC-DC Converters catalog (Power Management).
What are the specifications of the BL9309?
Frequency - Switching: 1.3MHz; Function: Step-down type; Number of Outputs: 1; Operating Temperature: -40°C~+85°C; Output Current: 2A; Output Type: Adjustable; Output Voltage: 600mV~5.5V; Quiescent Current: 50uA; Switch tube (built-in/external): Built-in; Synchronous Rectifier: Yes; Topology: Buck; Voltage - Supply: 2.5V~5.5V.
What package is the BL9309 in?
The BL9309 is listed in a SOT-23-6 package.
Which part numbers are similar to the BL9309?
Similar part numbers in our catalog include BL8536CB3TR30 (Shanghai Belling), BL8536CB3TR33 (Shanghai Belling), BL8536CB3TR36 (Shanghai Belling), BL8536CC3TR33 (Shanghai Belling), BL9309CB5TR (Shanghai Belling) and BL9342 (Shanghai Belling). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the BL9309?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=BL9309&brand=Shanghai%20Belling 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.