- Mfr. #:
- NCP1251BSN100T1G
- Description:
- Switching Controllers OCP AUTO OVP VCC LATCH
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
NCP1251BSN100T1G Information
- NCP125x Current-Mode PWM Controllers
- ON Semiconductor's NCP125xCurrent-Mode PWM Controllers are capable of delivering a rugged and high performance offline power supply in a tiny TSOP-6 package. With a supply range up to 35V, the controller hosts a jittered 65kHz or 100kHz switching circuitry operated in peak current mode control. When the power on the secondary side starts to decrease, the controller automatically folds back its switching frequency down to a minimum level of 26kHz. As the power further goes down, the part enters skip cycle while limiting the peak current.Learn More
Specifications
| RoHS: | Y |
|---|---|
| Package / Case: | TSOP-6 |
| Product Type: | Switching Controllers |
| Product Category: | Switching Controllers |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Subcategory: | PMIC - Power Management ICs |
| Manufacturer: | ON Semiconductor |
| Brand: | ON Semiconductor |
| Series: | NCP1251 |
| Type: | Current Mode PWM Controllers |
| Duty Cycle - Max: | 84 % |
| Rise Time: | 40 ns |
| Factory Pack Quantity: | 3000 |
| Fall Time: | 30 ns |
| Operating Supply Voltage: | 28 V |
| Switching Frequency: | 100 kHz |
| Unit Weight: | 0.000705 oz |
NCP1251BSN100T1G Price & Stock
ON Semiconductor NCP1251BSN100T1G pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | NCP1251BSN100T1GOSCT-ND | 1,236 | 4.04 | 3.46 | 2.40 | 1.43 | 1.43 | 2020-04-03T12:59:30Z |
| Digi-Key | NCP1251BSN100T1GOSDKR-ND | 1,236 | 4.04 | 3.46 | 2.40 | 1.43 | 1.43 | 2020-04-03T12:59:30Z |
| Digi-Key | NCP1251BSN100T1GOSTR-ND | - | - | - | - | - | 1.29 | 2020-04-03T12:59:30Z |
| RS Components | 8023121 | 300 | - | - | 2.05 | 1.93 | 1.93 | 2020-04-03T05:55:10Z |
| RS Components | 8023121P | 300 | - | - | 2.05 | 1.93 | 1.93 | 2020-04-03T05:55:10Z |
| RS Components | 1628995 | - | - | - | - | - | 1.40 | 2020-04-03T05:55:10Z |
| Rochester Electronics | NCP1251BSN100T1G | 110,833 | 1.28 | 1.28 | 1.28 | 1.21 | 1.21 | 2020-04-03T08:49:08Z |
| Mouser | 863-NCP1251BSN100T1G | 476 | 3.97 | 3.32 | 2.09 | 1.47 | 1.29 | 2020-04-03T22:39:36Z |
| element14 APAC | 2728279 | 51 | 4.11 | 3.43 | 2.16 | 1.53 | 1.34 | 2020-04-04T02:38:35Z |
| Verical | NCP1251BSN100T1G | 199 | - | - | 2.04 | 2.04 | 2.04 | 2020-04-03T17:59:48Z |
| Arrow Electronics | NCP1251BSN100T1G | 199 | 3.58 | 3.07 | 2.04 | 2.04 | 2.04 | 2020-04-03T15:44:09Z |
| Avnet | NCP1251BSN100T1G | - | - | - | - | - | 1.20 | 2020-04-04T01:20:24Z |
| Farnell | 2728279 | 74 | - | 3.42 | 1.88 | 1.24 | 1.24 | 2020-04-04T01:48:13Z |
| Farnell | 2728279RL | - | - | - | - | 1.24 | 1.24 | 2020-04-04T01:48:13Z |
| Newark | 14AC4618 | 51 | 3.97 | 3.32 | 2.09 | 1.47 | 1.47 | 2020-04-03T02:40:15Z |
| Newark | 45W3742 | - | - | - | - | - | 1.43 | 2020-04-03T02:40:15Z |
| Avnet Europe | NCP1251BSN100T1G | - | - | - | - | - | 2.05 | 2020-04-03T08:15:52Z |
| Ameya360 | NCP1251BSN100T1G | - | - | - | - | - | 1.77 | 2020-04-02T06:54:28Z |
| LTL Group | 5044505 | 1,000 | - | - | - | - | - | 2020-04-01T06:58:42Z |
| Bison Technologies | NCP1251BSN100T1G-161215-ON SEMICONDUCTOR | 1,400 | - | - | - | - | - | 2020-02-28T12:09:47Z |
| Abacus Technologies | NCP1251BSN100T1G | 46 | - | - | - | - | - | 2020-04-03T20:02:40Z |
| Sierra IC | NCP1251BSN100T1G | Contact | - | - | - | - | - | 2020-03-06T17:01:28Z |
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Alternate Names
ON Semiconductor has several brands around the world that may have alternate names for NCP1251BSN100T1G due to regional differences or acquisition. NCP1251BSN100T1G may also be known as the following names:
- ON SEMI NCP1251BSN100T1G
- ONS NCP1251BSN100T1G
- ON SEM NCP1251BSN100T1G
- ONSEMICON NCP1251BSN100T1G
- ON SEMICONDUCTO NCP1251BSN100T1G
- ON SEMICONDUCTORS NCP1251BSN100T1G
- OSC NCP1251BSN100T1G
- ONSEMIC NCP1251BSN100T1G
- ONSE NCP1251BSN100T1G
- SCG NCP1251BSN100T1G
- ON SEMICONDU NCP1251BSN100T1G
- ON SEMICONDUCTOR COR NCP1251BSN100T1G
- ONSM NCP1251BSN100T1G
- ON SEMICOND NCP1251BSN100T1G
- ON SEMICO NCP1251BSN100T1G
- ON SEMICONDUCTOR/FAIRCHILD NCP1251BSN100T1G
- MOT/ON SEMI NCP1251BSN100T1G
- ON SEMICONDUCTOR CORPORATION NCP1251BSN100T1G
- ON4 NCP1251BSN100T1G
- ON SEMICONDUCTOR CORP NCP1251BSN100T1G
- Fairchild (ON Semiconductor) NCP1251BSN100T1G
- ON-SEMI SCG NCP1251BSN100T1G
- ON SEMICONDUTOR NCP1251BSN100T1G
- ON/PBF NCP1251BSN100T1G
- ON SEMICONDUCTOR (VA) NCP1251BSN100T1G
- ON Semiconductor Inc. NCP1251BSN100T1G
- onsemiconductor NCP1251BSN100T1G