Useful links
Welcome to hotenda.com
Datasheet Replacement Marking Code
HotendaHotenda
Expand menu
3 Cart
25LC128
Hotenda Part Number
H2738368
Manufacturer Part
UC3843AM
Manufacturer
Microsemi Analog Mixed Signal
Description
Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 8-DIP
Category
Integrated Circuits (ICs)
Family
DC DC Switching Controllers Voltage Regulators
Series
-
Manufacturer Quantity
9392
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$1.86
$1.86
10
$0.17
$1.68
25
$0.06
$1.50
100
$0.01
$1.35
250
$0.00
$1.20
500
$0.00
$1.05
1,000
$0.87
$0.87
2,500
$0.40
$0.81

Attention: Prices significantly fluctuate during the COVID-19 pandemic . Please send us RFQs for the updated price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

Inquiry
  • Products Attributes
Datasheets
UC184,284,384xA
Online Catalog
Buck-Boost
Category
Integrated Circuits (ICs)
Family
PMIC - Voltage Regulators - DC DC Switching Controllers
Manufacturer
Microsemi Corporation
Series
-
Packaging
Tube
Part Status
Active
Output Type
Transistor Driver
Function
Step-Up, Step-Down
Output Configuration
Positive
Topology
Buck, Boost
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
7.6 V ~ 30 V
Frequency - Switching
500kHz
Duty Cycle (Max)
96%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
-
Operating Temperature
0°C ~ 70°C (TA)
Package / Case
8-DIP (0.300", 7.62mm)
Supplier Device Package
8-DIP
Standard Package
50
Tags
UC3843A (14) UC3843 (40) UC384 (199) UC38 (424) UC3 (666)
Payment
Payment method Hand Fee
Telegraphic Transfer US$30.00 fee.
Paypal 4.0% fee.
Credit Card 4% fee.
Western Union free of charge
Money Gram free of charge
Shipping
Shipping Type Lead Time
DHL 2-5 days
Fedex 2-5 days
UPS 2-5 days
TNT 2-6 days
EMS 3-7 days
REGISTERED AIR MAIL 20-35 days
Top