UC3844 DIP-8 DC-DC Controller IC
20.00 EGP
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Availability:
In Stock
SKU:ic-168
UC3844 Pinout
UC3844 Pin Configuration
PIN NO |
PIN NAME |
DESCRIPTION |
1 |
COMP |
Compensation Pin |
2 |
VFB |
Feedback Voltage Pin |
3 |
CURRENT SENSE |
Current Sense Pin |
4 |
RT/CT |
Resistor/Capacitor Timing Pin |
5 |
GND |
Ground Pin |
6 |
OUTPUT |
Output Pin |
7 |
VCC |
Supply Voltage |
8 |
Vref |
Voltage Reference Pin |
Specifications
Product Attribute |
Attribute Value |
Number of Outputs: |
1 Output |
Switching Frequency: |
500 kHz |
Duty Cycle – Max: |
50 % |
Input Voltage: |
30 V |
Output Voltage: |
4.9 V to 5.1 V |
Output Current: |
1 A |
Minimum Operating Temperature: |
– 40 C |
Maximum Operating Temperature: |
+ 150 C |
Mounting Style: |
Through Hole |
Package/Case: |
PDIP-8 |
Fall Time: |
50 ns |
Operating Supply Voltage: |
30 V |
Product Type: |
Switching Controllers |
Rise Time: |
50 ns |
Subcategory: |
PMIC – Power Management ICs |
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