- Mfr. #:
- NCP1239GD100R2G
- Description:
- Switching Controllers NCP1239G 100KHZ
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
NCP1239GD100R2G Information
- NCP1239 Switching Controllers
- ON Semiconductor NCP1239 Switching Controllers are fixed-frequency current-mode controllers featuring a high-voltage start-up current source to provide a quick and lossless power-on sequence. This function greatly simplifies the design of the auxiliary supply and the VCC capacitor. These NCP1239 controllers feature a timer-based fault detection circuitry that ensures a quasi-flat overload detection, independent of the input voltage. Typical applications include AC-DC converters for TVs, set-top boxes, and printers offline adapters for notebooks and netbooks.
Specifications
| RoHS: | Y |
|---|---|
| Product Type: | Switching Controllers |
| Product Category: | Switching Controllers |
| Shutdown: | Shutdown |
| Package / Case: | SOIC-7 |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Subcategory: | PMIC - Power Management ICs |
| Manufacturer: | ON Semiconductor |
| Brand: | ON Semiconductor |
| Isolation: | Non-Isolated |
| Topology: | Flyback |
| Description/Function: | Fixed frequency current-mode controller |
| Product: | Current-Mode Controllers |
| Duty Cycle - Max: | 84 % |
| Operating Supply Voltage: | 8.8 V to 35 V |
| Output Current: | 500 mA |
| Rise Time: | 40 ns |
| Input Voltage: | 35 V |
| Fall Time: | 30 ns |
| Factory Pack Quantity: | 2500 |
| Output Voltage: | 13.5 V |
| Switching Frequency: | 100 kHz |
| Operating Supply Current: | 1.7 mA |
| Number of Outputs: | 1 Output |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
NCP1239GD100R2G Price & Stock
ON Semiconductor NCP1239GD100R2G pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Mouser | 863-NCP1239GD100R2G | 2,480 | 6.31 | 5.22 | 3.37 | 2.69 | 2.19 | 2019-12-05T15:37:56Z |
| Digi-Key | NCP1239GD100R2G-ND | - | - | - | - | - | 2.27 | 2019-12-22T13:56:25Z |
| Avnet | NCP1239GD100R2G | - | - | - | - | - | 2.16 | 2019-12-21T03:35:55Z |
| LTL Group | 5044460 | 1,000 | - | - | - | - | - | 2019-12-23T01:29:13Z |
Alternate Names
ON Semiconductor has several brands around the world that may have alternate names for NCP1239GD100R2G due to regional differences or acquisition. NCP1239GD100R2G may also be known as the following names:
- ON SEMI
- ONS
- ON SEM
- ONSEMICON
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- OSC
- ONSEMIC
- ONSE
- SCG
- ON SEMICONDU
- ON SEMICONDUCTOR COR
- ONSM
- ON SEMICOND
- ON SEMICO
- ON SEMICONDUCTOR/FAIRCHILD
- MOT/ON SEMI
- ON SEMICONDUCTOR CORPORATION
- ON4
- ON SEMICONDUCTOR CORP
- Fairchild (ON Semiconductor)
- ON-SEMI SCG
- ON SEMICONDUTOR
- ON/PBF
- ON SEMICONDUCTOR (VA)
- ON Semiconductor Inc.
- onsemiconductor