Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | NCP1055ST44T3 |
| OEMstron Part # | NCP1055ST44T3 |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Power Management ICs › AC DC Converters, Offline Switchers |
| Description | IC CONV PWM UVLO HV SOT223-4 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | NCP1055ST44T3 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 20 - Jan 25 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
NCP1055ST44T3 Specifications
| Part Number | NCP1055ST44T3 | |
| Brand | ON Semiconductor | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | AC DC Converters, Offline Switchers | |
| Manufacturer | ON Semiconductor | |
| Series | - | |
| Output Isolation | Isolated | |
| Internal Switch(s) | Yes | |
| Voltage - Breakdown | 700V | |
| Topology | Flyback | |
| Voltage - Start Up | 8.5V | |
| Voltage - Supply (Vcc/Vdd) | 7.5V ~ 10V | |
| Duty Cycle | 77% | |
| Frequency - Switching | 44kHz | |
| Power (Watts) | 40W | |
| Fault Protection | Current Limiting, Open Loop, Over Load, Over Temperature | |
| Control Features | - | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Package / Case | TO-261-4, TO-261AA | |
| Supplier Device Package | SOT-223 | |
| Mounting Type | Surface Mount |
NCP1055ST44T3 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
NCP1055ST44T3G D# NCP1055ST44T3G ON Semiconductor |
Monolithic High Voltage Gated Oscillator Power Switching Regulator 4-Pin(3+Tab) SOT-223 T/R - Bulk (Alt: NCP1055ST44T3G) |
Americas - 3975 |
| Part Number | Description | Stock |
|
NCP1055ST44T3G D# NCP1055ST44T3G ON Semiconductor |
Monolithic High Voltage Gated Oscillator Power Switching Regulator 4-Pin(3+Tab) SOT-223 T/R (Alt: NCP1055ST44T3G) |
Europe - 0 |
| Part Number | Description | Stock |
|
NCP1055ST44T3G ON Semiconductor |
MONOLITHIC HIGH VOLT GATED OSC PWR SWITING REG 4PIN SOT-223 - Cut TR (SOS) |
3990 |
|
NCP1055ST44T3 ON Semiconductor |
MONOLITHIC HIGH VOLT GATED OSC PWR SWITING REG 4PIN SOT-223 - Cut TR (SOS) |
3990 |
| Part Number | Description | Stock |
|
NCP1055ST44T3G D# 2156-NCP1055ST44T3G-OS-ND Rochester Electronics LLC |
SWITCHING REGULATOR, VOLTAGE-MOD |
3975 In Stock |
|
NCP1055ST44T3 D# NCP1055ST44T3OS-ND ON Semiconductor |
IC CONV PWM UVLO HV SOT223-4 |
Limited Supply - Call |
| Part Number | Description | Stock |
|
NCP1055ST44T3G D# 3611017 ON Semiconductor |
AC / DC CONVERTERS RoHS: Compliant
Min Qty: 4000
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
NCP1055ST44T3 ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
23 |
| Part Number | Description | Stock |
|
NCP1055ST44T3G D# NS-NCP1055ST44T3G ON Semiconductor |
OEM/CM ONLY |
3696 |
|
NCP1055ST44T3 D# NS-NCP1055ST44T3 ON Semiconductor |
OEM/CM ONLY |
6256 |
| Part Number | Description | Stock |
|
NCP1055ST44T3G ON Semiconductor |
Switching Regulator, Voltage-mode, 2A, 50kHz Switching Freq-Max, PDSO4 RoHS: Compliant
|
3975 |
| Part Number | Description | Stock |
|
NCP1055ST44T3 ON Semiconductor |
shipping today |
13599 |
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| In Stock | 257 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 100 | $ 0.0000 | $ 0.0000 |
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| 1000 | $ 0.0000 | $ 0.0000 |
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