Rated 
(5/5) based on 16 customer reviews
(5/5) based on 16 customer reviews
| Part Number | UC3842N |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - AC DC Converters, Offline Switchers |
| Brand | National Semiconductor |
| Description | IC REG CTRLR PWM CM 8DIP |
| Series | - |
| Packaging | Tube |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Boost, Buck, Flyback, Forward |
| Voltage - Start Up | 16V |
| Voltage - Supply (Vcc/Vdd) | 10 V ~ 30 V |
| Duty Cycle | 97% |
| Frequency - Switching | Up to 500kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-PDIP |
| Mounting Type | Through Hole |
| Image |  |
Lowest Price: $0.33
Highest Price: $2.96
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
UC3842N
Brand:
NS
D/C:
2022
Qty:
1445
Price (USD):
0.33
Company:
CIS Ltd (CHECK IC SOLUTION LIMITED)
Buy
Part Number:
UC3842N
Brand:
NS/
D/C:
07
Qty:
2902
Price (USD):
0.9875
Company:
Dan-Mar Components Inc.
Buy
Part Number:
UC3842N
Brand:
NATIONAL
D/C:
Qty:
5272
Price (USD):
1.645
Company:
Bonase Electronics (HK) Co., Limited
Buy
Part Number:
UC3842N
Brand:
National Semiconductor??TI ??
D/C:
2021
Qty:
9497
Price (USD):
2.3025
Company:
GIANT ELECTRON TECHNOLOGY (HK) LIMITED
Buy
Part Number:
UC3842N
Brand:
National Semiconductor¡]TI ¡^
D/C:
21+
Qty:
6748
Price (USD):
2.96
Company:
Hong Kong Haoyue Starlight Industrial Co., Limited
Buy
UC3842N Ref.
[hkinnationalsemiconductor20230420][hkinbrandcloudAMpd]
