UC3849Q Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Power Supply Controllers, Monitors
IC SECONDARY SIDE CTRLR 28PLCC
Specifications
Part Status | Obsolete |
Applications | Secondary-Side Controller |
Voltage - Input | 8 V ~ 20 V |
Current - Supply | 21mA |
Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | 28-LCC (J-Lead) |
Supplier Device Package | 28-PLCC (11.51x11.51) |
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Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3849Q | Texas Instruments | Switching Controller, Current-mode, 0.3A, 1000kHz Switching Freq-Max, BIPolar, PQCC28 ' | 1924 |
|
Buy | ||||||||||
UC3849QTR | Texas Instruments | Switching Controller, Current-mode, 0.3A, 1000kHz Switching Freq-Max, BIPolar, PQCC28 | 1500 |
|
Buy |

Xinghuan International Trade Co., Ltd
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Classic Components
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Dxway Technology Co., Ltd
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Depu Electronics
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LIXINC Electronics Co., Limited
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Avnat Group (Asia Pacific) Ltd.
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Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3849Q ÆÄËÛIC | U | 779 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
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Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
UC3849Q | Unitrode Corp | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,LDCC,28PIN,PLASTIC | 642 |
|
Buy | ||||||
UC3849QTR | Texas Instruments Inc | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,LDCC,28PIN,PLASTIC (Also Known As: UC3849Q) | 12181 |
|
Buy | ||||||
UC3849QTR | Texas Instruments Inc | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,LDCC,28PIN,PLASTIC | 12181 |
|
Buy | ||||||
UC3849QTR | Texas Components Corporation (TCC) | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,LDCC,28PIN,PLASTIC | 750 |
|
Buy | ||||||
UC3849QTR | Texas Components Corporation (TCC) | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,LDCC,28PIN,PLASTIC (Also Known As: UC3849Q) | 750 |
|
Buy |

IC Components Limited
Certificates
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