LTC1148LCS-3.3#TRPBF Price & Stock
- 4 Star
- AAAChips
- AAComp
- ACDS
- ACME
- AIChipLink
- AllChip Elec
- Allelco
- AmpleChip
- Ande Elec
- AnLin
- Anterwell
- Anywayele
- APS
- Ariat
- Asen Elec
- Atosn
- ATP
- Augswan
- Au Ling
- Avnat
- AxisPart
- Besen Tech
- Best Comp
- Braveelec
- Brilltron
- CGOC
- Chipinventory
- ChipOne
- Chipsea
- ChipSource
- Chips Pulse
- Chuangxinda
- Classic
- CompExpert
- ComS.I.T.
- Conevo
- Conrad
- C Plus
- Cytech
- Dasenic
- Dechoele
- Depu
- DGT Ind
- DGT Tech
- Direct Components
- DREAMland
- Drex Elec
- Dxway
- Dynamic-sl
- Ea-chip
- EASEV
- Element14apac
- Errebi
- Ersa
- ESource
- Farnell
- FirstChoice
- Flip
- FlyWing
- Fmall
- FPGAMALL
- Freelance
- Geefook
- GlobalTek
- Grand power
- GreenChips
- Green Light
- Greentree
- Handtmann
- Hansinfo
- HaoDe
- Heisener
- HeQing
- Hongte
- HonourChip
- Hotenda
- IC Components
- Icgogogo
- Icmiles
- ICSOSO
- ITD-IC
- J2sourcing
- Jak
- Jameco
- JiaLiXin
- Jiayi
- Jietai
- Kaian
- Kepictronics
- KK Wisdom
- Klytech
- Kynix
- Lankamicro
- LCSC
- Lingto
- LIXINC
- Longzi
- Lvychips
- Macroship
- March-Tech
- Maritex
- Mars Elec
- Martec
- MetaverseIc
- MicrochipUSA
- Microsemi
- Midan
- Mouser
- MV Comp
- NAC
- Nantian
- NetSource
- Newark
- NewStrength
- Nexxon
- OMO
- OnlineCom
- Origin Data
- PESE
- Pneda
- PUI
- Quattro
- Quest
- Resion
- Rixin
- Rochester
- RS
- RS DE
- RYX IC
- Sense Elec
- Shengyu
- Sierra
- SiliTech
- Southernel
- Sunether
- SZ Comp
- TE
- Tech-Electr
- TME
- Unicom Elec
- Unikey
- Utmel
- Ventron
- Voyager Comp
- Walsoon
- WanWeiChip
- Weyland
- WinSource
- Worldway
- Xianghongli
- Xinghuan
- Xinvry
- Xunqida
- YIC
- YST Elec
- Yuanxinai
Hide
Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR BUCK 14SOIC
Documents
Datasheet |
LTC1148LCS-3.3#TRPBF![]() |
Specifications
Part Status | Active |
Output Type | Transistor Driver |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Number of Outputs | 1 |
Output Phases | 1 |
Voltage - Supply (Vcc/Vdd) | 3.5 V ~ 20 V |
Frequency - Switching | Up to 250kHz |
Duty Cycle (Max) | 100% |
Synchronous Rectifier | Yes |
Clock Sync | No |
Control Features | Current Limit, Enable |
Operating Temperature | 0°C ~ 70°C (TA) |
Package / Case | 14-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 14-SOIC |
Hide

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Linear Technology | IC REG CTRLR BUCK 14SOIC / Conv DC-DC 3.5V to 20V Synchronous Step Down Single-Out 3.33V 0.05A 14-Pin SOIC N T/R | 8000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Linear Technology | IC REG CTRLR BUCK 14SOIC | 12000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | ADI (Analog Devices, Inc.) | IC REG CTRLR BUCK 14SOIC ; 14-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices Inc. | 9938 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 14SOIC | 4040 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices Inc. | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 2483 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices, Inc. | 43691 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 14SOIC | 880 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 14SOIC | 8377 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Linear Technology/Analog Devices | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 14SOIC | 10000 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG CTRLR BUCK 14SOIC | 20318 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Linear Technology / Analog Devices | IC REG CTRLR BUCK 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices, Inc. | 14-SOIC (0.154", 3.90mm Width) | 9000 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Linear Technology | IC REG CTRLR BUCK 14SOIC | 62767 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Linear Technology/Analog Devices | DC:Active ; - | 12 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices, Inc(ADI) | IC REG CTRLR BUCK 14SOIC Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
20381 |
|
Buy |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Linear Technology/Analog Devices | 3779 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Linear Technology | Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-SOIC | 2685 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 14SOIC | 28470 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3TRPBF | Linear | 6 |
|
Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 14SOIC | 2990 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Linear Technology | IC REG CTRLR BUCK 14SOIC | 19725 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices | IC REG CTRLR BUCK 14SOIC | 10819 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | ADI | DC:22+ ; SOIC-14 | 50000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 14SOIC ; DC:21+ ; 14-SO | 125 |
|
Inquiry | |
LTC1148LCS-3.3#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 14SOIC ; DC:23+ | 28470 |
|
Inquiry | |
LTC1148LCS-3.3#TRPBF | LINEAR | DC:23+ ; SOIC-14 | 85 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | ADI | OEM/CM Immediate delivery | 6000 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | LINEAR/ÁèÌØ | 91 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | LINEAR | SOIC ; DC:21+ | 50000 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Linear Technology | In Stock |
|
Inquiry | ||
LTC1148LCS-33#TRPBF | Linear Technology | In Stock |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices Inc. | Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-SO | 843 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices Inc. | Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-SO ; Tape & Reel (TR) | 9527 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 14SOIC New Original Stock.
|
2885 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 14SOIC | 3058 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices, Inc. | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices / Linear Technology | Switching Voltage Regulators 3.3V LV Hi Eff Syn Stepdn Sw Reg | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3TRPBF | Linear Technology | 0 |
|
Inquiry | ||
LTC1148LCS-3.3#TRPBF | Linear Technology | IC REG CTRLR BUCK PWM CM 14-SOIC | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | AD/LINEAR | SOIC ; DC:2023+ | 50000 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Advanced Linear Devices, Inc. | LINEAR SOIC-14 | 3000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | ADI | New and original ; DC:19+ | 1798 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices, Inc. | DC:24+ ; Original New | 14164 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS3.3TRPBF
sku #: LTC1148LCS33TRPBF
|
1368 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | ADI (Analog Devices, Inc.) | IC REG CTRLR BUCK 14SOIC | 1868 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | Analog Devices | Switching Voltage Regulators 3.3V LV Hi Eff Syn Stepdn Sw Reg | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
LTC1148LCS-3.3#TRPBF | LT | SOP14 ; DC:1338+ | 30003 |
|
Inquiry |
See Also:
LTC1148CS-3.3#TRPBF
LTC1148LCS-3.3#PBF
LTC1147LCS8-3.3#TRPBF
LTC1149CS-3.3#TRPBF
LTC1148HVCS-3.3#TRPBF
LTC1148LCS-3.3#TR
LTC1148CS-3.3#PBF
LTC1159CS-3.3#TRPBF
LTC1147CS8-3.3#TRPBF
LTC1147HVCS8-3.3#TRPBF
LTC1148HVCS-3.3#PBF
LTC1174CS8-3.3#TRPBF
LTC1159CG-3.3#TRPBF
LTC1148LCS#TRPBF
LTC1159IS-3.3#TRPBF
LTC1148CS-3.3#TR
LTC1149CS-3.3#PBF
LTC1148CS-5#TRPBF
LTC1148CN-3.3#PBF
LTC1174HVCS8-3.3#TRPBF
LTC1147LCS8-3.3#PBF
LTC1143LCS-ADJ#TRPBF
LTC1147IS8-3.3#TRPBF
LTC1143LCS#TRPBF
LTC1149CS-5#TRPBF
LTC1148CS#TRPBF
LTC1147LCS8#TRPBF
LTC1148HVCS-5#TRPBF
LTC1148HVCN-3.3#PBF
LTC1159CS-3.3#PBF
LTC1147LCS8-3.3#TR
LTC1149CN-3.3#PBF
LTC1147CS8-3.3#PBF
LTC1142LCG-ADJ#TRPBF