Texas Instruments UC3842N

IC REG CTRLR PWM CM 8DIP

In Stock: 12,048 Genuine Part Fast Shipping
Texas Instruments UC3842N
Click to enlarge

Key Specifications

Series -
Package Tube
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+ $1.6600
10+ $1.4813
50+ $1.4062
100+ $1.1551
500+ $0.9542
1,000+ $0.7533
2,500+ $0.7031
5,000+ $0.6680
Active RoHS Compliant

Quick inquiry

Genuine
Fast Ship
Support

Technical Specifications

Series -
Package Tube
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 0°C ~ 70°C (TA)
Mounting Type Through Hole
Package / Case 8-DIP (0.300", 7.62mm)
Supplier Device Package 8-PDIP

Product Description

The Texas Instruments UC3842N is a IC REG CTRLR PWM CM 8DIP. This component belongs to the PMIC - Voltage Regulators - DC DC Switching Controllers category and features Package of Tube, Mounting Type of Through Hole. As an authorized distributor, SecureChip offers genuine Texas Instruments components with competitive pricing and fast delivery worldwide.

Key Specifications

  • Package: Tube
  • Mounting Type: Through Hole

Whether you need the Texas Instruments UC3842N 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 (UCN series)

UCN5812EPFTR
UCN5812EPFTR

LATCHED SOURCE DRIVERS

UCN5829EB
UCN5829EB

9-BIT LATCHED SINK DRIVER

Related Products

LM5176PWPR - LM5176PWPR
LM5176PWPR

LM5176PWPR

Texas Instruments
UC3843ADTR - IC REG CTRLR MULT TOP 14SOIC
UC3843ADTR

IC REG CTRLR MULT TOP 14SOIC

Texas Instruments
UCC28C44QDRQ1 - BICMOS CURRENT MODE PWM CONTROLL
UCC28C44QDRQ1

BICMOS CURRENT MODE PWM CONTROLL

Texas Instruments
UC2856DW - IC REG CTRLR MULT TOP 16SOIC
UC2856DW

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments
TPS40061PWPRG4 - IC REG CTRLR BUCK 16HTSSOP
TPS40061PWPRG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments
UC2823DWTR - IC REG CTRLR MULT TOP 16SOIC
UC2823DWTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments
UCC2806M - IC REG CTRLR MULT TOP 16SSOP
UCC2806M

IC REG CTRLR MULT TOP 16SSOP

Texas Instruments
LM25117QPMHE/NOPB - IC REG CTRLR BUCK 20TSSOP
LM25117QPMHE/NOPB

IC REG CTRLR BUCK 20TSSOP

Texas Instruments

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

TL1453CN - TL1453 3.6V TO 40V DUAL CHANNEL
TL1453CN

TL1453 3.6V TO 40V DUAL CHANNEL

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

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