Fairchild Semiconductor
所示图像仅为示意图。请从产品数据表中获得准确的规格。
| Type | Description |
|---|---|
| Product Category | Current Mode PWM Controllers |
| RoHS | RoHS Compliant |
| Switching Frequency | 500 kHz |
| Rise Time | 45 ns |
| Fall Time | 35 ns |
| Operating Supply Current | 17 mA |
| Number of Outputs | 1 |
| Maximum Operating Temperature | + 70 C |
| Mounting Style | SMD/SMT |
| Package / Case | SOP-14 |
| Minimum Operating Temperature | 0 C |
| Output Current | 1000 mA |
| Packaging | Tube |
| Factory Pack Quantity | 54 |
| Part # Aliases | KA3843BD_NL |
| Life | Obsolete |
| Supplier Package | SOIC N |
| Standard Package Name | SOIC |
| EU RoHS | Compliant |
| Maximum Operating Temperature | 70 |
| Output Current | 1000(Max) |
| Adjustable Output | No |
| Switching Frequency | 500 |
| Rise Time | 45 |
| On/Off Pin | No |
| Maximum Duty Cycle | 100 |
| Number of PWM Outputs | 1 |
| Maximum Operating Supply Voltage | 30 |
| Control Method | Current Mode PWM Controller |
| Fall Time | 35 |
| Minimum Operating Temperature | 0 |
| Pin Count | 14 |
| Synchronous Pin | No |
| Lead Shape | Gull-wing |
| Duty Cycle | 100% |
| Flyback | No |
| Buck | No |
| Cuk | No |
| Standard Package | 4,860 |
| Boost | No |
| Isolated | No |
| PWM Type | Current Mode |
| Frequency - Max | 500kHz |
| Voltage - Supply | 7.6 V ~ 30 V |
| Inverting | No |
| Doubler | No |
| Operating Temperature | 0°C ~ 70°C |
| Divider | No |
| Package/Case | 14-SOIC (0.154", 3.90mm Width) |
| rohs | Lead free / RoHS Compliant |
| RESOURCE TYPE | LINK |
|---|---|
| Datasheets |
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