UC3845BDG
Current Mode PWM Controller 1A 14-Pin SOIC Rail
廠商型號:
UC3845BDG
芯天下內(nèi)部編號:
277-UC3845BDG
生產(chǎn)廠商:
on semiconductor
描述:
Current Mode PWM Controller 1A 14-Pin SOIC Rail
產(chǎn)品類別:
Power Management|PWM Controllers|Current Mode PWM Controller
所示圖像僅為示意圖。請從產(chǎn)品數(shù)據(jù)表中獲得準(zhǔn)確的規(guī)格。
庫存與訂購
產(chǎn)品參數(shù)
| 參數(shù)類型 | 參數(shù)值 |
|---|---|
| Package | 14SOIC |
| Number of PWM Outputs | 1 |
| Output Current | 1000(Max) mA |
| Switching Frequency | 500 kHz |
| Maximum Duty Cycle | 48(Typ) % |
| Operating Temperature | 0 to 70 °C |
| Mounting | Surface Mount |
| Rise Time | 50 ns |
| Standard Package | Rail / Tube |
| Output Current | 1000(Max) |
| Switching Frequency | 500 |
| Rise Time | 50 |
| Package Width | 4(Max) |
| PCB | 14 |
| Adjustable Output | No |
| EU RoHS | Compliant |
| Minimum Operating Temperature | 0 |
| Topology | Boost|Flyback |
| Supplier Package | SOIC N |
| Standard Package Name | SOIC |
| Maximum Operating Temperature | 70 |
| Control Method | Current Mode PWM Controller |
| Synchronous Pin | No |
| On/Off Pin | No |
| Maximum Duty Cycle | 48(Typ) |
| Package Length | 8.75(Max) |
| Pin Count | 14 |
| Package Height | 1.5(Max) |
| Fall Time | 50 |
| Packaging | Rail |
| Maximum Operating Supply Voltage | 30 |
| Lead Shape | Gull-wing |
| Number of Outputs | 1 |
| Duty Cycle | 50% |
| Flyback | Yes |
| Buck | No |
| Cuk | No |
| Boost | Yes |
| Isolated | Yes |
| PWM Type | Current Mode |
| Frequency - Max | 275kHz |
| Voltage - Supply | 7.6 V ~ 30 V |
| Inverting | Yes |
| Doubler | No |
| Divider | No |
| Other Names | UC3845BDGOS |
| Package/Case | 14-SOIC (0.154", 3.90mm Width) |
| rohs | Lead free / RoHS Compliant |
| Operating Supply Voltage | 30 V |
| Product Category | Switching Controllers |
| Factory Pack Quantity | 55 |
| Maximum Operating Temperature | + 70 C |
| Mounting Style | SMD/SMT |
| Duty Cycle - Max | 48 % |
| Output Voltage | 4.9 V to 5.1 V |
| Minimum Operating Temperature | 0 C |
| Package / Case | SOIC-14 |
| Type | Current Mode PWM Controllers |
| RoHS | RoHS Compliant |
| Fall Time | 50 ns |
| Supply Voltage Min | :12V |
| Supply Voltage Max | :25V |
| Digital IC Case Style | :SOIC |
| No. of Pins | :14 |
| Frequency | :250kHz |
| Operating Temperature Min | :0°C |
| Operating Temperature Max | :70°C |
| MSL | :- |
| SVHC | :No SVHC (16-Dec-2013) |
| Weight (kg) | 0.0001 |
| Tariff No. | 85423990 |
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