Images are for reference only.
See Product Specifications for product details.
Buy KA3843B with confidence from wisdommobility.com, 1 Year Warranty
See Product Specifications for product details.
Buy KA3843B with confidence from wisdommobility.com, 1 Year Warranty
KA3843B
| Part No | KA3843B |
|---|---|
| Manufacturer | ON Semiconductor |
| Description | IC REG CTRLR 8DIP |
| Lead Free Status / RoHS Status | Lead Free / RoHS compliant |
| Availability:21179 pcs | |||||
| Quantity | Unit Price | Ext. Price | |||
|---|---|---|---|---|---|
| 1+ | $0.252 | $25 | |||
| 10+ | $0.247 | $124 | |||
| 100+ | $0.2394 | $239 | |||
| 1000+ | $0.2318 | $232 | |||
| 10000+ | $0.2218 | $222 | |||
| The above prices does not include taxes and freight rates, which will be calculated on the order pages. | |||||
Specifications
Data sheet
| Mount | Through Hole |
|---|---|
| Number of Functions | 1 |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Technology | BIPOLAR |
| Lifecycle Status | LAST SHIPMENTS (Last Updated: 1 day ago) |
| Number of Pins | 8 |
| Control Technique | PULSE WIDTH MODULATION |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Operating Temperature | 0°C~70°C TA |
| Max Duty Cycle | 100 % |
| Output Current | 200mA |
| Mounting Type | Through Hole |
| Weight | 851mg |
| Power Dissipation | 1.2W |
| Switcher Configuration | SINGLE |
| Rise Time | 45ns |
| Packaging | Tube |
| Output Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Control Mode | CURRENT-MODE |
| Output Type | Transistor Driver |
| Output Configuration | Positive |
| Terminal Finish | Tin (Sn) |
| Terminal Position | DUAL |
| Operating Supply Current | 17mA |
| Frequency - Switching | Up to 500kHz |
| Fall Time (Typ) | 35 ns |
| Number of Terminations | 8 |
| Height | 3.3mm |
| ECCN Code | EAR99 |
| Width | 6.35mm |
| Lead Free | Lead Free |
| Voltage - Supply (Vcc/Vdd) | 7.6V~30V |
| Pbfree Code | yes |
| RoHS Status | RoHS Compliant |
| Max Supply Current | 17mA |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Synchronous Rectifier | Yes |
| Input Voltage-Nom | 15V |
| REACH SVHC | No SVHC |
| JESD-609 Code | e3 |
| Factory Lead Time | 2 Weeks |
| Clock Sync | No |
| Number of Outputs | 1 |
| Duty Cycle (Max) | 97% |
| Nominal Input Voltage | 15V |
| Length | 10.15mm |
| Subcategory | Switching Regulator or Controllers |
| Part Status | Obsolete |
| Frequency | 500kHz |
| Published | 2002 |
| Base Part Number | KA3843 |
Introduce
We can supply KA3843B , send us a request quote to request KA3843B pirce and lead time.Wisdom Mobility is a professional electronic components distributor. With 10+ Million line items of available electronic components can ship in short lead-time, over 250 thousand part numbers of electronic components in stock for immediately delivery, which may include part number KA3843B.The price and lead time for KA3843B depending on the quantity required, availability and warehouse location.Contact us today and our sales representative will provide you price and delivery on Part KA3843B.We look forward to working with you to establish long-term relations of cooperation
