UC1845AMDREPG4
RoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
UC1845 Boost Flyback Forward Tape & Reel (TR) e4 DC to DC switching controller 50ns 1A 1.75mm 25V
PDF
/
Buying Options
Total Price: USD $10.73
Unit Price: USD $10.72835
≥1 USD $10.72835
≥10 USD $8.8027
≥100 USD $8.52815
≥500 USD $8.25265
≥1000 USD $7.97715
Inventory: 1109
Minimum: 1
-
+
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Physical
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Technical
Operating Temperature -55°C~125°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number UC1845
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 1A
Voltage - Supply (Vcc/Vdd) 7.6V~30V
Control Features Frequency Control
Topology Boost, Flyback, Forward
Control Mode CURRENT-MODE
Frequency - Switching Up to 500kHz
Input Voltage (Max) 25V
Control Technique PULSE WIDTH MODULATION
Rise Time 50ns
Synchronous Rectifier No
Fall Time (Typ) 50 ns
Switcher Configuration SINGLE
Max Frequency 500kHz
Max Duty Cycle 50 %
Duty Cycle (Max) 48%
Dimensions
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Alternative Model
Recommended For You
UC1845AMDREPG4+price,UC1845AMDREPG4+datasheet,UC1845AMDREPG4+in stock,buy+UC1845AMDREPG4,finder+UC1845AMDREPG4,UC1845AMDREPG4+tutorials,UC1845AMDREPG4+download