UC3843AM
RoHS 
RoHS compliant
RoHS compliantPackage 8-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
UC*84 Boost Buck Flyback Forward Tube e3 DC to DC switching controller 1A 2.54mm 30V Up to 500kHz
PDF
/
Buying Options
Total Price: USD $5.31
Unit Price: USD $5.3064
≥1 USD $5.3064
Inventory: 381
Minimum: 1
-
+
Technical Details
Compliance
Lead Free Contains Lead
RoHS Status RoHS Compliant
Dimensions
Width 7.62mm
Technical
Duty Cycle (Max) 96%
Max Duty Cycle 100 %
Switcher Configuration SINGLE
Synchronous Rectifier No
Rise Time 50ns
Control Technique PULSE WIDTH MODULATION
Input Voltage (Max) 30V
Frequency - Switching Up to 500kHz
Output Current-Max 1A
Control Mode CURRENT-MODE
Topology Boost, Buck, Flyback, Forward
Control Features Frequency Control
Quiescent Current 11mA
Voltage - Supply (Vcc/Vdd) 7.6V~30V
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 15V
Output Type Transistor Driver
Number of Outputs 1
Function Step-Up, Step-Down, Step-Up/Step-Down
Base Part Number UC*84
Frequency 500kHz
Terminal Pitch 2.54mm
Terminal Position DUAL
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 8
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Discontinued
Pbfree Code yes
JESD-609 Code e3
Packaging Tube
Operating Temperature 0°C~70°C TA
Physical
Number of Pins 8
Package / Case 8-DIP (0.300, 7.62mm)
Mounting Type Through Hole
Mount Through Hole
Supply Chain
Lifecycle Status IN PRODUCTION (Last Updated: 1 month ago)
Alternative Model
Recommended For You
UC3843AM+price,UC3843AM+datasheet,UC3843AM+in stock,buy+UC3843AM,finder+UC3843AM,UC3843AM+tutorials,UC3843AM+download