Rochester Electronics UC2843J

SWITCHING CONTROLLER

In Stock: 19,677 Genuine Part Fast Shipping
Rochester Electronics UC2843J
Click to enlarge

Key Specifications

Series -
Package Bulk
Part Status Active
Output Type Transistor Driver
Function Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs 1

Pricing

Quantity Unit Price (USD)
1+ $3.1000
Active RoHS Compliant

Quick inquiry

Genuine
Fast Ship
Support

Technical Specifications

Series -
Package Bulk
Part Status Active
Output Type Transistor Driver
Function Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Boost, Buck, Buck-Boost, Flyback, Forward
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 12V ~ 28V
Frequency - Switching Up to 500kHz
Duty Cycle (Max) 97%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Through Hole
Package / Case 8-CDIP (0.300", 7.62mm)
Supplier Device Package 8-CDIP

Product Description

The Rochester Electronics UC2843J is a SWITCHING CONTROLLER. This component belongs to the PMIC - Voltage Regulators - DC DC Switching Controllers category and features Package of Bulk, Mounting Type of Through Hole. As an authorized distributor, SecureChip offers genuine Rochester Electronics components with competitive pricing and fast delivery worldwide.

Key Specifications

  • Package: Bulk
  • Mounting Type: Through Hole

Whether you need the Rochester Electronics UC2843J for prototype design, mass production, or maintenance and repair, our ample stock and technical support team ensure you receive the right components on time.

Same Series (UCJ series)

UCJ1E330MCL1GS
UCJ1E330MCL1GS

CAP ALUM 33UF 20% 25V SMD

UCJ1H101MCL1GS
UCJ1H101MCL1GS

CAP ALUM 100UF 20% 50V SMD

UCJ1V100MCL1GS
UCJ1V100MCL1GS

CAP ALUM 10UF 20% 35V SMD

UCJ1E470MCL1GS
UCJ1E470MCL1GS

CAP ALUM 47UF 20% 25V SMD

UCJ1A221MCL1GS
UCJ1A221MCL1GS

CAP ALUM 220UF 20% 10V SMD

UCJ1C221MCL1GS
UCJ1C221MCL1GS

CAP ALUM 220UF 20% 16V SMD

UCJ1A331MCL1GS
UCJ1A331MCL1GS

CAP ALUM 330UF 20% 10V SMD

UCJ1V220MCL1GS
UCJ1V220MCL1GS

CAP ALUM 22UF 20% 35V SMD

Related Products

SMBZ10-15LT1 - ZEN SOT23 REG .225W SPCL
SMBZ10-15LT1

ZEN SOT23 REG .225W SPCL

Rochester Electronics
MAX1637EEE - PRECISION STEP-DOWN CONTROLLER
MAX1637EEE

PRECISION STEP-DOWN CONTROLLER

Rochester Electronics
UC2524AJ - UC2524AM ADVANCED REGULATING PUL
UC2524AJ

UC2524AM ADVANCED REGULATING PUL

Rochester Electronics
ISL6406CB - SWITCHING CONTROLLER
ISL6406CB

SWITCHING CONTROLLER

Rochester Electronics
TPS40070PWP - SWITCHING CONTROLLER, VOLTAGE-MO
TPS40070PWP

SWITCHING CONTROLLER, VOLTAGE-MO

Rochester Electronics
TPS64200DBVT - TPS64200 1.8 TO 6.5 V INPUT, 350
TPS64200DBVT

TPS64200 1.8 TO 6.5 V INPUT, 350

Rochester Electronics
MAX5003CEE - PWM POWER-SUPPLY CONTROLLER
MAX5003CEE

PWM POWER-SUPPLY CONTROLLER

Rochester Electronics
LM2737MTC - SWITCHING CONTROLLER, VOLTAGE-MO
LM2737MTC

SWITCHING CONTROLLER, VOLTAGE-MO

Rochester Electronics

Hot Products

LM34936RHFT - 30-V WIDE VIN SYNCHRONOUS 4-SWIT
LM34936RHFT

30-V WIDE VIN SYNCHRONOUS 4-SWIT

S-8338ACCA-P8T1G - IC REG CTRLR BOOST 8SON
S-8338ACCA-P8T1...

IC REG CTRLR BOOST 8SON

S-8521B51MC-AUKT2G - IC REG CTRLR BUCK SOT23-5
S-8521B51MC-AUK...

IC REG CTRLR BUCK SOT23-5

S-8520A34MC-AVTT2G - IC REG CTRLR BUCK SOT23-5
S-8520A34MC-AVT...

IC REG CTRLR BUCK SOT23-5

UCC3585M - SWITCHING CONTROLLER
UCC3585M

SWITCHING CONTROLLER

MB39A123PMT-G-JN-ERE1 - IC REG CTRLR BUCK 48LQF
MB39A123PMT-G-J...

IC REG CTRLR BUCK 48LQF

R1211D104A-TR-FE - PWM STEP-UP DCDC CONTROLLER
R1211D104A-TR-F...

PWM STEP-UP DCDC CONTROLLER

TPS53632RSMR - TPS53632 3-2-1 PHASE D-CAP+ STEP
TPS53632RSMR

TPS53632 3-2-1 PHASE D-CAP+ STEP

R1224N102L-TR-FE - 18.5V INPUT PWM/VFM STEP-DOWN DC
R1224N102L-TR-F...

18.5V INPUT PWM/VFM STEP-DOWN DC

UC2856QDWRQ1 - UC2856-Q1 AUTOMOTIVE 8V TO 40V,
UC2856QDWRQ1

UC2856-Q1 AUTOMOTIVE 8V TO 40V,

R1224N302H-TR-FE - 18.5V INPUT PWM/VFM STEP-DOWN DC
R1224N302H-TR-F...

18.5V INPUT PWM/VFM STEP-DOWN DC

LTC7817EUHF#PBF - 40V, 8UA IQ, 3MHZ, TRPLE BCKBST
LTC7817EUHF#PBF

40V, 8UA IQ, 3MHZ, TRPLE BCKBST

Top