UC3845DR2 Price & Stock
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Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR BOOST/FLYBK 14SOIC
Specifications
Part Status | Obsolete |
Output Type | Transistor Driver |
Function | Step-Up, Step-Up/Step-Down |
Output Configuration | Positive or Negative, Isolation Capable |
Topology | Boost, Flyback |
Number of Outputs | 1 |
Output Phases | 1 |
Voltage - Supply (Vcc/Vdd) | 7.6 V ~ 30 V |
Frequency - Switching | 500kHz |
Duty Cycle (Max) | 48% |
Synchronous Rectifier | No |
Clock Sync | No |
Control Features | Frequency Control |
Operating Temperature | 0°C ~ 70°C (TA) |
Package / Case | 14-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 14-SOIC |
Hide
IC Online Co.,Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | onsemi | IC REG CTRLR BOOST/FLYBK 14SOIC |
|
Inquiry | ||
UC3845DR2G | onsemi | IC REG CTRLR BOOST/FLYBK 14SOIC |
|
Inquiry |
Utmel Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3845DR2 | ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 9656 |
|
Inquiry | ||||||||||
UC3845DR2G | ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 4876 |
|
Inquiry |
Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | Onsemi | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) | 5546 |
|
Inquiry | |
UC3845DR2G | Onsemi | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) | 4074 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC ; 14-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
UC3845DR2G | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC ; 14-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |
Gang Bo Industrial Co,.Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | Sanyo Semiconductor/ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 10000 |
|
Buy | |
UC3845DR2G | Sanyo Semiconductor/ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 10000 |
|
Buy |
Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3845DR2 | Onsemi | IC REG CTRLR BOOST/FLYBK 14SOIC Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
1109 |
|
Buy | ||||||||||
UC3845DR2G | Onsemi | IC REG CTRLR BOOST/FLYBK 14SOIC Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
2026 |
|
Buy |
Fly-Wing Technology (HK) Co., Ltd
Certificates
Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | onsemi | DC:24+ ; IC REG CTRLR BOOST/FLYBK 14SOIC | 36944 |
|
Inquiry | |
UC3845DR2G | onsemi | DC:24+ ; IC REG CTRLR BOOST/FLYBK 14SOIC | 13142 |
|
Inquiry |
DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | Sanyo Semiconductor/ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 10000 |
|
Inquiry | |
UC3845DR2G | Sanyo Semiconductor/ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 10000 |
|
Inquiry |
Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | onsemi | 35000 |
|
Inquiry | ||
UC3845DR2G | onsemi | 35000 |
|
Inquiry |
Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
20765 |
|
Buy | |
UC3845DR2G | ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
46219 |
|
Buy |
Hong Kong Luk Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | ON Semiconductor |
|
Inquiry | |||
UC3845DR2G | ON Semiconductor |
|
Inquiry |
PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | ON Semiconductor | 8299 |
|
Inquiry | ||
UC3845DR2G | ON Semiconductor | 7053 |
|
Inquiry |
AAA Chips Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3845DR2 | ON Semiconductor | UC384* Boost Flyback Tape & Reel (TR) e0 DC to DC switching controller 1A 8.65mm 5.1V 500kHz | 8914 |
|
Inquiry | ||||||||
UC3845DR2G | ON Semiconductor | UC384* Boost Flyback Tape & Reel (TR) e3 DC to DC switching controller 1A 8.65mm 25V 500kHz | 8575 |
|
Inquiry |
He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC ; Tape & Reel (TR) | 3858 |
|
Inquiry | |
UC3845DR2G | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC ; Tape & Reel (TR) | 5766 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3845DR2 | ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 12859 |
|
Buy | ||||||||||
UC3845DR2G | ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 11374 |
|
Buy |
Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
UC3845DR2 | ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 12000 |
|
Buy | ||
UC3845DR2G | ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 42000 |
|
Buy |
Zouser Electronic
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC Voltage Regulators - DC DC Switching Controllers
|
423 |
|
Inquiry | |
UC3845DR2G | ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC Voltage Regulators - DC DC Switching Controllers
|
359 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | MOT | SMD-14 ; DC:2019/2020 | 180 |
|
Inquiry | |
UC3845DR2G | ON | SOP-14 ; DC:2019/2020 | 2600 |
|
Inquiry |
Quarktwin Technology Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC | 14182 |
|
Inquiry | |
UC3845DR2G | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC | 21546 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry | |
UC3845DR2G | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry |
Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | ON Semiconductor | Boost, Flyback Regulator Positive or Negative, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC | 763 |
|
Inquiry | |
UC3845DR2G | ON Semiconductor | Boost, Flyback Regulator Positive or Negative, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC | 745 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 150000 |
|
Inquiry | |
UC3845DR2G | ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 150000 |
|
Inquiry |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | onsemi | IC REG CTRLR BOOST/FLYBK 14SOIC ; DC:21+ ; 14-SOIC | 125 |
|
Inquiry | |
UC3845DR2G | ON | DC:14+ ; SOP-14 | 2594 |
|
Inquiry | |
UC3845DR2G | onsemi | IC REG CTRLR BOOST/FLYBK 14SOIC ; DC:21+ ; 14-SOIC | 125 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | ON Semiconductor | IC REG CTRLR PWM CM 14-SOIC | 15000 |
|
Inquiry | |
UC3845DR2G | MOTOROLA | DC:22+ ; SOP8 | 22500 |
|
Inquiry | |
UC3845DR2G | ON Semiconductor | IC REG CTRLR PWM CM 14-SOIC | 15000 |
|
Inquiry |
Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | onsemi | IC REG CTRLR BOOST/FLYBK 14SOIC | 9273 |
|
Inquiry | |
UC3845DR2G | onsemi | IC REG CTRLR BOOST/FLYBK 14SOIC | 8874 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | ON Semiconductor | 14-SOIC New and original,In Stock | 19843 |
|
Inquiry | |
UC3845DR2G | ON Semiconductor | 14-SOIC New and original,In Stock | 15221 |
|
Inquiry |
Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
2604 |
|
Inquiry | |
UC3845DR2G | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
2554 |
|
Inquiry |
SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | ON | OEM/CM In stock | 1037 |
|
Inquiry | |
UC3845DR2G | N/A | OEM/CM In stock | 585 |
|
Inquiry |
Unicom Electronics co.
Certificates
Asian Tera Part Limited
Certificates
Blue Peninsula Technology Co., Limited
Certificates
GlobalTek Components
Certificates
YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2G | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 2997 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | ON | IC REG CTRLR BOOST/FLYBK 14SOIC | 8109 |
|
Inquiry | |
UC3845DR2G | ON | IC REG CTRLR BOOST/FLYBK 14SOIC | 8107 |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | ONSEMI | In Stock |
|
Inquiry | ||
UC3845DR2 | Motorola Semiconductor | In Stock |
|
Inquiry | ||
UC3845DR2 | ON Semiconductor | In Stock |
|
Inquiry | ||
UC3845DR2G | ONSEMI | In Stock |
|
Inquiry | ||
UC3845DR2G | ON Semiconductor | In Stock |
|
Inquiry |
HK Maybo Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UC3845DR2
sku #: 1807-UC3845DR2
|
ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 6432 |
|
Inquiry | ||||||||||
UC3845DR2G
sku #: 1807-UC3845DR2G
|
ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 5785 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | ON | SOP-14 ; DC:2022+ | 2209 |
|
Inquiry | |
UC3845DR2G | ON | SOP14 ; DC:2022+ | 1121 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | MOTOROLA | in stock Immediately | 380 |
|
Inquiry | |
UC3845DR2 | ON | in stock Immediately | 1585 |
|
Inquiry | |
UC3845DR2G | in stock Immediately | 1133 |
|
Inquiry | ||
UC3845DR2G | ON | in stock Immediately | 253 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2G | ON | Deliver immediately in stock | 107 |
|
Inquiry |
IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2G | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BOOST/FLYBK 14SOIC | 3000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | 0 | DC:0541+ ; SOP-14L | 540 |
|
Inquiry | |
UC3845DR2G | ON | DC:14+ ; SOP-14 | 2600 |
|
Inquiry |
Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UC3845DR2 | ON | 2019+_SOP14P_new and original | 2500 |
|
Inquiry | |
UC3845DR2G | ON | 2019+_SOP14_new and original | 2500 |
|
Inquiry |
See Also:
UC3845DR2G
UC3844DR2
UC3845BDR2
UC3845BDR2G
UC3845DG4
UC3844BDR2
UC3845D
UC3845DTR
UC3845D1
UC3845DG
UC3845D8
UC3843BDR2
UC3844DR
UC3845DB
UC3845BDR
UC3842ADR2
UC3843DR
UC3845BD1R2
UC3842BDR2
UC3844DR2G
UC3845BVDR2
UC3845DX
UC3843ADR2
UC3843BDR
UC3844D1X
UC3842ADR2G
UC3842D8X
UC3845BD1
UC3845DWTR
UC3843DW
UC3842DX
UC3843AN2
UC3844DG4
UC3845J
UC3842ADR
UC3842AN2
UC3845BCD
UC3843DB
UC3843ADR
UC3843AD1R2
UC3845AD8
UC3844DG
UC3845BDG
UC3844DW
UC3844D1
UC3845BNG
UC3842DTR
UC3843AD2
UC3845
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