UC3845AN Price & Stock
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Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR MULT TOPOLOGY 8DIP
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 ~ 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 | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-PDIP |
Electronic & Electrical Components > Semiconductors - ICs > Power Management > PWM Controllers
ADVANCED PWM CONTROLLER 3845 DIP8
Specifications
| Input Voltage | 15V |
| Output Voltage | 5V |
| Output Current | 200mA |
| Supply Voltage Min | 12V |
| Supply Voltage Max | 25V |
| Controller IC Case Style | DIP |
| No. of Pins | 8Pins |
| Frequency | 500kHz |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Packaging | Each |
| Product Range | - |
| Automotive Qualification Standard | - |
| MSL | - |
| SVHC | No SVHC (15-Jun-2015) |
| Base Number | 3845 |
| Controller Type | PWM |
| IC Temperature Range | Commercial |
| Input Current | 11mA |
| Logic Function Number | 3845A |
| Operating Temperature Range | 0°C to +70°C |
| Output Current Max | 1A |
| Output Energy per Cycle | 5µJ |
| Output Type | Totem Pole |
| Power Dissipation Pd | 1W |
| Power Supply IC Type | PWM controller |
| Supply Voltage Range | 12V to 25V |
| Termination Type | Through Hole |
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Ersa Limited
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Rochester Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3845AN | Texas Instruments | UC3845A Current Mode PWM Controller | 79 |
|
Buy | ||||||||||
| UC3845ANG4 | Unitrode | UC3845A Current Mode PWM Controller | 250 |
|
Buy |
IC Online Co.,Ltd
Certificates
Microchip USA
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845ANG4 | Texas Instruments | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Bulk | 10491 |
|
Inquiry |
American Microsemiconductor
Certificates
Allchips Limited
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845AN | Texas Instruments | AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin PDIP | In-Stock |
|
Inquiry | |
| UC3845AN | Texas Instruments | Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step- | In-Stock |
|
Inquiry | |
| UC3845AN | Texas Instruments | Current Mode PWM Controller -0.1V to 11V 1A 500kHz 8-Pin PDIP Tube | In-Stock |
|
Inquiry | |
| UC3845AN | Texas Instruments | Current Mode PWM Controller 5V 1A 500kHz 8-Pin PDIP Tube | In-Stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845AN | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP | 3638 |
|
Inquiry | |
| UC3845ANG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP | 18020 |
|
Inquiry |
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845AN | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
179012 |
|
Buy | |
| UC3845ANG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
6801 |
|
Buy |
Huaqiu Electronics Co. , Ltd
Certificates
Mouser
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3845AN
sku #: 595-UC3845AN
|
Texas Instruments | Switching Controllers Current Mode Switching Controllers
|
2907 In Stock |
|
Buy | ||||||||||||||||
|
UC3845ANG4
sku #: 595-UC3845ANG4
|
Texas Instruments | Switching Controllers Current-Mode PWM Controller Switching Controllers
|
660 In Stock |
|
Buy |
Lingto Electronic Limited
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PNEDA Technology Co., Ltd
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Oemstron Technology Co., Ltd
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Shenzhen Dasenic Electronic Limited
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Zouser Electronic
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DGT Technology (HK) Co., Limited
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He Qing Electronics Ltd
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845AN | Texas Instruments | Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-PDIP ; Tube | 8558 |
|
Inquiry | |
| UC3845AN | Texas Instruments | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-DIP ; Bulk | 3797 |
|
Inquiry |
Fly-Wing Technology (HK) Co., Ltd
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Dxway Technology Co., Ltd
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845ANG4 | TI | DIP ; DC:2021 | 15000 |
|
Inquiry |
J2 Sourcing
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Geefook (Shenzhen) Electronic Co., Ltd.
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HK Maybo Technology Ltd.
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| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3845AN
sku #: 2381-UC3845AN
|
STMicroelectronics | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, MINI, DIP-8 | 65 |
|
Inquiry | ||||||||||
|
UC3845AN
sku #: 2502-UC3845AN
|
Texas Instruments | TEXAS INSTRUMENTS UC3845AN Input Voltage:25V | 3460 |
|
Inquiry |
Cytech Systems Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845AN | Texas Instruments | TEXAS INSTRUMENTS UC3845AN Input Voltage:25V ; 8-DIP (0.300, 7.62mm) | 26514 |
|
Buy | |
| UC3845ANG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP ; 8-DIP (0.300, 7.62mm) | 23786 |
|
Buy |
Weyland Group Limited
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Hong Kong Luk Electronics Co., Limited
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Win Source
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ICsole Technology Limited
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Quarktwin Technology Ltd
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845AN | Texas Instruments | Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-PDIP | 29285 |
|
Inquiry | |
| UC3845AN | Texas Instruments | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-DIP | 27621 |
|
Inquiry |
Gang Bo Industrial Co,.Limited
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N&S Electronic Co., Ltd.
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Mars Electronics Limited
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845AN IC | TI | TI DIP8 | 2558 |
|
Inquiry |
Unikey Electronics Pte. Ltd.
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STJK(HK) Electronics Co.,Limited
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Lanka Micro Electronic Co.,Limited
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Chips Pulse Industry Limited
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| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3845AN(XBLW) | XBLW | Purchase Online. Ship Immediately. 500kHz 30V DIP-8 AC-DC Controllers & Regulators ROHS | 3086 |
|
Buy |
First Choice Electronics(HK) Ltd .
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Direct Components
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Classic Components
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Blue Peninsula Technology Co., Limited
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SILITECH Components Inc
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845AN IC | TI | OEM/CM In stock | 395 |
|
Inquiry | |
| UC3845AN | UC | OEM/CM In stock | 7000 |
|
Inquiry |
YIC International Co., Limited
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RX Electronics Limited
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GlobalTek Components
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845AN IC | TI | Original stock,24-hour delivery | 16990 |
|
Inquiry | |
| UC3845AN | TI | Original stock,24-hour delivery | 6253 |
|
Inquiry |
Nexxon, Inc. (USA)
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Chip One Exchange
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Utsource
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3845AN | ST/ON | Elec-component>IC Chips>Power Switch Ics>
|
33947 |
|
Buy | ||||||
| UC3845 UC3845AN | ON | Elec-component>IC Chips>
|
9999 |
|
Buy | ||||||
| UC3845AN(XBLW)(5pcs) | XBLW | Elec-component>IC Chips>Power Switch Ics>
|
1995 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845AN IC | TI | in stock Immediately | 643 |
|
Inquiry | |
| UC3845AN | UC | in stock Immediately | 7500 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845AN | Texas Instruments | Switching Controllers Current Mode | in stock |
|
Inquiry | |
| HY3845N UC3845AN | in stock |
|
Inquiry |
Authorized Procurement Solutions
Certificates
IC Components Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845AN IC | TI | TI DIP8 | 3000 |
|
Buy | |
| UC3845AN | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP | 6000 |
|
Buy |
Quest Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3845AN | Unitrode Corp | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 6 |
|
Buy | ||||||
| UC3845AN | Unitrode Corp | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 72 |
|
Buy |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3845AN//N | UNITRODE | 2018+_DIP_new and original | 2500 |
|
Inquiry | |
| UC3845AN1 | ST | 2018+_DIP-8_new and original | 2500 |
|
Inquiry |
Farnell element14
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
UC3845AN.
sku #: 246268
|
Unitrode | Unitrode - Ic, Advanced Pwm Controller - Uc3845An. |Unitrode UC3845AN. | out of stock |
|
Buy | |
|
UC3845AN
sku #: 1101412
|
Unitrode | Unitrode - Advanced Pwm Controller, 3845, Dip8 - Uc3845An |Unitrode UC3845AN | out of stock |
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Buy |
4 Star Electronics
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See Also:
UC3845AM
UC3845BN
UC3845N
UC3845A
UC3843AN
UC3845AD
UC3844AN
UC3842AN
UC3842AN1
UC3844AM
UC3842ANG
UC3848N
UC3842A
UC3845NG
UC3843BN
UC3844BN
UC3845ANG4
UC3843A
UC3843AM
UC3845ADM
UC3842AM
UC3843AP
UC3847N
UC3846N
UC3843N
UC3845P
UC3845DG
UC3843ANG
UC3843AS
UC3845AD1
UC3845DB
UC3845D1
UC3842N
UC3845TD
UC3843TN
UC3845ADT
UC3845BD
UC3844AD
UC3842BN
UC3840N
UC3845
UC3845D8
UC3845BNG
UC3842AD
UC3842AL
UC3844A
UC3845L
UC3844N
UC3845AD8
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