STJK(HK) ELECTRONICS CO.,LIMITED
| Payment Terms | T/T, Western Union, D/P, D/A, , L/C |
| Supply Ability | 20000 Acre/Acres per Day+pcs+2-3days |
| Delivery Time | 2-5days |
| Packaging Details | Original factory sealed packing with standard types: tube,tray,tape and reel,box,bag packing. Or request for your need. |
| Description | Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 30A 36-PowerVFQFN |
| Package / Case | 36-PowerVFQFN |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Voltage - Supply | 0.8V ~ 17V |
| Current - Output | 30A |
| Product Status | Active |
| Base Product Number | IR3889 |
| Brand Name | Infineon Technologies |
| Model Number | IR3889MTRPBF |
| Certification | ISO9001 |
| Place of Origin | China,GuangDong,ShenZhen |
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Product Specification
| Payment Terms | T/T, Western Union, D/P, D/A, , L/C | Supply Ability | 20000 Acre/Acres per Day+pcs+2-3days |
| Delivery Time | 2-5days | Packaging Details | Original factory sealed packing with standard types: tube,tray,tape and reel,box,bag packing. Or request for your need. |
| Description | Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 30A 36-PowerVFQFN | Package / Case | 36-PowerVFQFN |
| Mounting Type | Surface Mount | Operating Temperature | -40°C ~ 150°C (TJ) |
| Voltage - Supply | 0.8V ~ 17V | Current - Output | 30A |
| Product Status | Active | Base Product Number | IR3889 |
| Brand Name | Infineon Technologies | Model Number | IR3889MTRPBF |
| Certification | ISO9001 | Place of Origin | China,GuangDong,ShenZhen |
PRODUCT DESCRIPTION
The IR3889 is an easy-to-use, fully integrated dc - dc Buck regulator. The onboard PWM controller and OptiMOS™ FETs with integrated bootstrap diode make IR3889 a small footprint solution, providing high-efficient power delivery. Furthermore, it uses a fast Constant On-Time (COT) control scheme, which simplifies the design efforts and achieves fast control response.
The IR3889 has an internal low dropout voltage regulator, allowing operations with a single supply. It can also operate with an external bias supply, with an extended operating input voltage (PVin) range from 2.0 V to 17 V. The IR3889 is a versatile regulator, offering programmable switching frequency from 600 kHz to 2 MHz, four selectable current limits, four selectable soft-start time, Forced Continuous Conduction Mode (FCCM) and Diode Emulation Mode (DEM) operation.
It also features important protection functions, such as pre-bias start-up, thermally compensated current limit, over voltage and under voltage protection, and thermal shutdown to give required system level security in the event of fault conditions.
PRODUCT PROPERTIES
| Product Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2V |
| Voltage - Input (Max) | 17V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Voltage - Output (Max) | 17V |
| Current - Output | 30A |
| Frequency - Switching | 600kHz ~ 2MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 36-PowerVFQFN |
| Supplier Device Package | PG-IQFN-36-2 |
| Base Product Number | IR3889 |
Company Details
Business Type:
Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
1000000-9990000
Employee Number:
20~100
Ecer Certification：
Verified Supplier
STJK(HK) ELECTRONICS CO.,LIMITED is an professional Electronic Components distributor,more than 12 years wholesale and distributor enable us accumulated much experience in electronic components field;We sufficient stock of hard to find and obsolete electronic components, semiconductors, military com... STJK(HK) ELECTRONICS CO.,LIMITED is an professional Electronic Components distributor,more than 12 years wholesale and distributor enable us accumulated much experience in electronic components field;We sufficient stock of hard to find and obsolete electronic components, semiconductors, military com...
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