MIC38C43YN Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR MULT TOPOLOGY 8DIP
Documents
Datasheet |
MIC38C43YN![]() |
Specifications
Part Status | Active |
Output Type | Transistor Driver |
Function | Step-Up, Step-Down, Step-Up/Step-Down |
Output Configuration | Positive, Isolation Capable |
Topology | Buck, Boost, Flyback, Forward Converter |
Number of Outputs | 1 |
Output Phases | 1 |
Voltage - Supply (Vcc/Vdd) | 7.6 V ~ 20 V |
Frequency - Switching | 500kHz |
Duty Cycle (Max) | 96% |
Synchronous Rectifier | Yes |
Clock Sync | No |
Control Features | Frequency Control |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 8-DIP (0.300", 7.62mm) |
Supplier Device Package | 8-DIP |
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Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | 7765 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 4613 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
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MIC38C43YN | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 2909 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 5706 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Micrel / Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP ; 8-DIP PMIC - Voltage Regulators - DC DC Switching Controllers
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Available |
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Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | 7898 |
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Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
11880 |
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Buy |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | 8-DIP (0.300", 7.62mm) | 8900 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip | IC REG CTRLR MULT TOPOLOGY 8DIP | In-Stock |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Micrel, Inc. | Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-DIP | 225 |
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Inquiry |

Lvy Electronics
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Part # | Manufacturer | Description | Stock | Price | Buy | |
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MIC38C43YN | 2000 |
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Inquiry | |||
MIC38C43YN | Microchip Technology | 2000 |
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Inquiry |

Win Source
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Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 2920 |
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Buy |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | MIC38C43 Buck Boost Flyback Forward Converter Tube e3 DC to DC switching controller 30ns 6mA 9.525mm 5V | 2927 |
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Buy |

Fmall Co., Limited
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Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 4220 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | DC:Active ; - | 6 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 10000 |
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Inquiry |

Depu Electronics
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Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 20440 |
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Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | MIC | 25 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 12000 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
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MIC38C43YN
sku #: MIC38C43YN
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Micrel | 863 |
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Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
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MIC38C43YN | Microchip Technology | 41458 |
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Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
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4661 |
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Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
MIC38C43YN
sku #: 998-MIC38C43YN
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Microchip Technology | Switching Controllers Monolithic SMPS Controller Switching Controllers
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333 In Stock |
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EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 2869 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry |

Classic Components
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Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | MICREL | 34 |
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Inquiry |

Lanka Micro Electronic Co.,Limited
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Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 65366 |
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Buy |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
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Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP ; DC:21+ ; 8-DIP | 125 |
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Inquiry | |
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP ; DC:23+ | 20440 |
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Ample Chip
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Part # | Manufacturer | Description | Stock | Price | Buy | |
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MIC38C43YN | Roving Networks / Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 65088 |
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Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip | IC REG CTRLR MULT TOPOLOGY 8DIP | 11184 |
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Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 11014 |
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Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MIC38C43YN | Micrel / Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
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3182 |
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Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | Available, Contact us | 25 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | MRL | in stock Immediately | 3432 |
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Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | MICREL | OEM/CM QUOTES ONLY | NO BROKERS | 3401 |
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Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | In Stock |
|
Inquiry | ||
MIC38C43YN | MICREL | In Stock |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | Buck Boost Flyback Forward Converter Regulator Positive Isolation Capable Output Step-Up Step-Down Step-Up/Step-Down DC-DC Controller IC 8-DIP | 890 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Roving Networks / Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8DIP | 10000 |
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Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
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Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology | 35000 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology / Micrel | Switching Controllers Monolithic SMPS Controller | in stock |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | MICREL | DC:06+07+ ; DIP8 | 98 |
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Lingto Electronic Limited
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Part # | Manufacturer | Description | Stock | Price | Buy | |
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MIC38C43YN | Microchip Technology | DC:24+ ; Original New | 28076 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN
sku #: MIC38C43YN
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MICREL | 3135 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MIC38C43YN | Microchip Technology / Micrel | Switching Controllers Monolithic SMPS Controller | 262 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
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MIC38C43YN | ISSI | OEM/CM ONLY | 329 |
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OnlineComponents
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Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
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MIC38C43YN | Microchip Technology | Current Mode PWM Controller 500mA 500kHz 8-Pin PDIP Tube | 0 |
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