LTC3728IG#PBF Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR BUCK 28SSOP
Documents
Datasheet |
LTC3728IG#PBF![]() |
Specifications
Part Status | Active |
Output Type | Transistor Driver |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Number of Outputs | 2 |
Output Phases | 2 |
Voltage - Supply (Vcc/Vdd) | 3.5 V ~ 30 V |
Frequency - Switching | 260kHz ~ 550kHz |
Duty Cycle (Max) | 99.4% |
Synchronous Rectifier | Yes |
Clock Sync | No |
Control Features | Enable, Power Good, Soft Start |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 28-SSOP (0.209", 5.30mm Width) |
Supplier Device Package | 28-SSOP |
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Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Linear Technology | Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP | 2000 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Linear Technology/Analog Devices | 3712 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Linear Technology (Analog Devices, Inc.) | IC REG CTRLR BUCK 28SSOP | 16108 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP / Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP | 564 |
|
Buy |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices Inc. | 8398 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||
---|---|---|---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices Inc. | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 1326 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices, Inc. | 43399 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Linear Technology | IC REG CTRLR BUCK 28SSOP | 76426 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | ADI (Analog Devices, Inc.) | IC REG CTRLR BUCK 28SSOP ; 28-SSOP PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP | 4379 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices, Inc. | 28-SSOP (0.209", 5.30mm Width) | 9000 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Linear Technology/Analog Devices | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Linear Technology | IC REG CTRLR BUCK 28SSOP | 12000 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP | 13090 |
|
Inquiry |

Weyland Electronics Group Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices | DC-DC Power Chip DC-DC Power Chip
|
564 |
|
Buy |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices, Inc(ADI) | IC REG CTRLR BUCK 28SSOP Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
21331 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Linear Technology/Analog Devices | DC:Active ; - | 266 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Linear Technology / Analog Devices | IC REG CTRLR BUCK 28SSOP PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP | 5499 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP | 10000 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP | 12796 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP | 8490 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IGPBF | Linear Technology | 11 |
|
Buy |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices | IC REG CTRLR BUCK 28SSOP | 12156 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP ; DC:21+ ; 28-SSOP | 125 |
|
Inquiry | |
LTC3728IG#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP ; DC:23+ | 8490 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | LINAER | IN STOCK Immediate delivery | 564 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | LINAER | IN STOCK | 664 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | ADI | DC:22+ ; SSOP-28 | 50000 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP | 2781 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | LINAER | IN STOCK Immediate delivery | 1064 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | LINEAR | SSOP28 ; DC:21+ | 48510 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IGPBF | LT | In Stock |
|
Inquiry | ||
LTC3728IG#PBF | Linear Technology | In Stock |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices Inc. | Available, Contact us | 250 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IGPBF | LT | OEM/CM QUOTES ONLY | NO BROKERS | 128 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices Inc. | Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP | 388 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices Inc. | Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP ; Tube | 6604 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices, Inc. | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices / Linear Technology | Switching Voltage Regulators 2x, 550kHz, 2-PhSync Buck Sw Reg | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IGPBF | Linear Technology | 0 |
|
Inquiry | ||
LTC3728IG#PBF | Linear Technology | IC REG CTRLR BUCK PWM CM 28-SSOP | 0 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices, Inc. | DC:24+ ; Original New | 19392 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IGPBF
sku #: LTC3728IGPBF
|
LINEAR | 645 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | ADI (Analog Devices, Inc.) | IC REG CTRLR BUCK 28SSOP | 1370 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | Analog Devices | Switching Voltage Regulators Dual, Synchronous, 2-Phase Step-Down Controller | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC3728IG#PBF | LINEAR | 28-SSOP ; DC:17+ | 30653 |
|
Inquiry |
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