Position: Home > Datasheet list > UC3 Series > Index U > UC3843AD1
Electronica China

Purchase UC3843AD1, In-stock UC3843AD1 From SeekIC.

MFG:STMicroelectronics  Category:Integrated Circuits (ICs)  

UC3843AD1

UC3 Series Datasheet download

Five Points

Part Number: UC3843AD1

Category: Integrated Circuits (ICs)

MFG: STMicroelectronics

 

 

Descriptions: IC CURRENT-MODE PWM CTRLR 8-SOIC

Urgent Purchase

UC3843AD1 General Description

IC CURRENT-MODE PWM CTRLR 8-SOIC

UC3843AD1 Parameters

Technical/Catalog InformationUC3843AD1
VendorSTMicroelectronics
CategoryIntegrated Circuits (ICs)
PWM TypeCurrent Mode
Number of Outputs1
Package / Case8-SOIC (3.9mm Width)
PackagingTube
Duty Cycle100%
Voltage - Supply7.9 V ~ 30 V
Frequency-Max500kHz
BuckNo
BoostYes
FlybackYes
InvertingNo
DoublerNo
DividerNo
CukNo
IsolatedYes
Drawing Number*
Operating Temperature0°C ~ 70°C
Lead Free StatusContains Lead
RoHS StatusRoHS Non-Compliant
Other Names UC3843AD1
UC3843AD1
497 3080 5 ND
49730805ND
497-3080-5

UC3843AD1 datasheet

UC3843AD1
PDF/DataSheet Download

  • Datasheet: UC3843AD1
  • File Size: 132333 KB
  • Manufacturer: STMICROELECTRONICS [STMicroelectronics]
  • Click here to Download

Find UC3843AD1 Suppliers

  • ·UC3-1
  • TI [Texas Instruments] 
  • Fast LDO Linear Regulator 
  • 189406 KB
  • UC3-1 Datasheet Download
  • ·UC3172A
  •  
  • Full Bridge Power Amplifier 
  • 491843 KB
  • UC3172A Datasheet Download
  • ·UC3172AFQ
  •  
  • Servo Motor Controller/Driver  
  • 866192 KB
  • UC3172AFQ Datasheet Download
  • ·UC3173A
  • TI [Texas Instruments] 
  • Full Bridge Power Amplifier 
  • 501246 KB
  • UC3173A Datasheet Download
  • ·UC3173ADW
  •  
  • Servo Motor Controller/Driver  
  • 542003 KB
  • UC3173ADW Datasheet Download
  • ·UC3173ADWTR
  •  
  • Servo Motor Controller/Driver  
  • 542003 KB
  • UC3173ADWTR Datasheet Download
  • ·UC3173AFQ
  •  
  • Servo Motor Controller/Driver  
  • 542003 KB
  • UC3173AFQ Datasheet Download
  • ·UC3173AFQTR
  •  
  • Servo Motor Controller/Driver  
  • 542003 KB
  • UC3173AFQTR Datasheet Download

UC3843AD1 Relative Products

  • UC3843AD

    UC3843AD

    IC CTRLR PWM CURRENT MODE 14SOIC

  • UC3843A

    UC3843A

    The UC384xA family of controlICs provides the nec- essary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally imple-mented circuits include a trimmed oscillator for pre-cise ...

  • UC3843

    UC3843

    The UC1842/3/4/5 family of control ICs provides the necessary features to implement off line or DC to DC fixed frequency current mode control schemes with a minimal external parts count.Internally implemented circuits include under-voltage lockout featuring ...

  • UC3842TD

    UC3842TD

    The UC3842TD is a high performance current mode pwm controller.It provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally imple- mented circuits include a ...

  • UC3842T

    UC3842T

    The UC384XT family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUT...

  • UC3842NG4

    UC3842NG4

    UC3842NG4

Hotspot Suppliers Product

  • Models: G6CK-2114P-US-5VDC
Price: 5-10 USD

    G6CK-2114P-US-5VDC

    Price: 5-10 USD

    Power PCB Relay, 8A, 12VDC, 30 mΩ, 10ms, 5 to 85%

  • Models: VND7NV04
Price: 0.5-0.92 USD

    VND7NV04

    Price: 0.5-0.92 USD

    STMicroelectronics VIPower M0-3 Technology, replacement of standard Power MOSFETS

  • Models: NL17SZ04DFT2G
Price: 0.054-0.06 USD

    NL17SZ04DFT2G

    Price: 0.054-0.06 USD

    two tiny footprint package, inverter, SC70-5, 24 mA Sink, 1.65 V to 5.5 V VCC Operation

  • Models: BQ24070RHLR
Price: 0.5-1 USD

    BQ24070RHLR

    Price: 0.5-1 USD

    Li-ion linear charger, QFN, –0.3 V to 18 V, Power Supplement Mode, 3.5 A

  • Models: IRFZ44N
Price: 0.22-0.3 USD

    IRFZ44N

    Price: 0.22-0.3 USD

    Advanced HEXFET Power MOSFET, to-220, 55V, 49A, Ultra Low On-Resistance, 94 W

  • Models: AD623AR
Price: 0.95-1.25 USD

    AD623AR

    Price: 0.95-1.25 USD

    Single Supply, Rail-Rail, Low Cost Instrumentation Amplifier, SOP8

  • Models: L7812CV
Price: 0.1-0.2 USD

    L7812CV

    Price: 0.1-0.2 USD

    three-terminal positive regulator, TO-220, 35V, 1.5A, thermal overload protection, short circuit p...

  • Models: UPC1701C
Price: 1.25-1.75 USD

    UPC1701C

    Price: 1.25-1.75 USD

    UPC1701C - BIPOLAR ANALOG INTEGRATED CIRCUIT - NEC

  • Models: MY4N-J 24VDC
Price: 1-3 USD

    MY4N-J 24VDC

    Price: 1-3 USD

    OMRON RELAY MY4N-J 24VDC

  • Models: EP1K50TC144-3
Price: 20-25 USD

    EP1K50TC144-3

    Price: 20-25 USD

    IC ACEX 1K FPGA 50K 144-TQFP - EP1K50TC144-3

  • Models: MMSZ5257BT1
Price: 0.001-5 USD

    MMSZ5257BT1

    Price: 0.001-5 USD

    500 mW, Surface Mount, zener voltage regulator, 2.4 V to 110 V, Pb-Free Packages

  • Models: XCF08PF48C
Price: 10-11 USD

    XCF08PF48C

    Price: 10-11 USD

    Platform Flash, In-System, Programmable Configuration PROMS, BGA, –0.5 to +4.0 V

Map list:   ABCDEFGHIJKLMNOPQRSTUVWXYZ    0123456789All