UC3843D8

UC3843D8
Enlarge

For Reference Only

Part Number UC3843D8
LIXINC Part # UC3843D8
Manufacturer Texas Instruments
Category Integrated CircuitsPMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR MULT TOPOLOGY 8SOIC
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models UC3843D8 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 24 - Jan 28 2026(Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

UC3843D8 Specifications

Part Number:UC3843D8
Brand:Texas Instruments
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Integrated Circuits
Subcategory:PMIC - Voltage Regulators - DC DC Switching Controllers
Manufacturer:Texas Instruments
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:Surface Mount
Package / Case:8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:8-SOIC

The Products You May Be Interested In

S-8540C18FN-ICDT2G S-8540C18FN-ICDT2G IC REG CTRLR BUCK 8MSOP 948

More on Order

LTC1709EG-85#PBF LTC1709EG-85#PBF LTC1709-85 - HI PWR POLYPHASE DC 1249

More on Order

LTC3882EUJ-1#TRPBF LTC3882EUJ-1#TRPBF IC REG CTRLR BUCK PMBUS 40QFN 949

More on Order

LM5039MHX/NOPB LM5039MHX/NOPB IC REG CTRLR HALF-BRIDGE 20TSSOP 882

More on Order

UC3526ADWG4 UC3526ADWG4 IC REG CTRLR MULT TOP 18SOIC 918

More on Order

TPS40060PWPRG4 TPS40060PWPRG4 IC REG CTRLR BUCK 16HTSSOP 4811

More on Order

UCC2808AQDR-2Q1 UCC2808AQDR-2Q1 IC REG CTRLR PUSH-PULL 8SOIC 2105

More on Order

S-8337AAHC-T8T1G S-8337AAHC-T8T1G IC REG CTRLR BOOST 8TSSOP 891

More on Order

TL2842P TL2842P IC REG CTRLR BST FLYBK PWM 8-DIP 2813

More on Order

MIC38C43-1BN MIC38C43-1BN CURRENT-MODE PWM CONTROLLER 4022

More on Order

S-8333ABGA-T8T1G S-8333ABGA-T8T1G IC REG CTRLR BOOST 8TSSOP 847

More on Order

S-8338ACEB-T8T1G S-8338ACEB-T8T1G IC REG CTRLR BOOST 8TSSOP 916

More on Order

LT8392JFE#TRPBF LT8392JFE#TRPBF 60V SYNC 4-SWITCH BUCK-BOOST LED 893

More on Order

Quick Inquiry

In Stock 11662 - More on Order
Quote Limit No Limit
Lead-Time To be Confirmed
Minimum 1

Warm Tips: Please fill out the form below. We will contact you as soon as possible.

Pricing (USD)

Qty. Unit Price Ext. Price
1$1.49000$1.49
10$1.33461$13.3461
75$1.26650$94.9875
150$1.04037$156.0555
525$0.85941$451.19025
1050$0.67848$712.404
2550$0.63325$1614.7875
5025$0.60159$3022.98975

Lixinc will offer the most competitive prices for you, please refer to the quotations.

Contact Us

CALL US
E-MAIL
sales@lixincchip.com
SKYPE
LIXINC
Message
Send Message

Please feel free to contact us for details.

Our Certificates

ISO9001:2015/ISO14001:2015
ISO9001:2015 & ISO14001:2015
Top