Rated 
(5/5) based on 15 customer reviews
(5/5) based on 15 customer reviews
Description
IC REG CTRLR PWM CM 8SOIC Series: - Applications: Number of Outputs: 1 Frequency - Max: 500kHz Voltage - Input: Duty Cycle: 1 Voltage - Output: Voltage - Supply: 7.6 V ~ 30 V Buck: No Boost: Yes Mounting Type: Flyback: Yes Inverting: No Doubler: No Divider: No Cuk: No Isolated: Yes Operating Temperature: 0～C ~ 70～C Package / Case: 8-SOIC (0.154, 3.90mm Width) Supplier Device Package: 8-SOIC
| Part Number | UC3843AD8 |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | Texas Instruments |
| Description | IC REG CTRLR MULT TOPOLOGY 8SOIC |
| Series | - |
| Packaging | Tube |
| Output Type | Transistor Driver |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Output Configuration | Positive, Isolation Capable |
| Topology | Buck, Boost, Flyback, Forward Converter |
| 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 | No |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Frequency Control |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Image |  |
Lowest Price: $1.83
Highest Price: $4.65
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
UC3843AD8
Brand:
TI/ST
D/C:
21+
Qty:
10000
Price (USD):
1.83
Company:
Ariel Electronic Technology Co., Limited
Buy
Part Number:
UC3843AD8
Brand:
TexasIns
D/C:
Qty:
500
Price (USD):
2.535
Company:
HK HEQING ELECTRONICS LIMITED
Buy
Part Number:
UC3843AD8
Brand:
TI/CC
D/C:
Qty:
400
Price (USD):
3.24
Company:
Gallop Great Holdings (Hong Kong) Limited
Buy
Part Number:
UC3843AD8
Brand:
TI?
D/C:
Qty:
10000
Price (USD):
3.945
Company:
CXS INDUSTRY (HK) CO., LIMITED
Buy
Part Number:
UC3843AD8
Brand:
TI-BB
D/C:
00+
Qty:
1820
Price (USD):
4.65
Company:
Xinshop Electronics Co.,Ltd.
Buy
UC3843AD8 Ref.
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