Rated 
(4/5) based on 5 customer reviews
(4/5) based on 5 customer reviews
Description
IC CURR MODE PWM CNTRLLER 14SOIC 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: -40～C ~ 125～C Package / Case: 14-SOIC (0.154, 3.90mm Width) Supplier Device Package: 14-SOICN
| Part Number | UC2843AQDR |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | Texas Instruments |
| Description | IC REG CTRLR MULT TOP 14SOIC |
| Series | - |
| Packaging | Cut Tape (CT) |
| Output Type | Transistor Driver |
| Function | Step-Up, Step-Up/Step-Down |
| Output Configuration | Positive, Isolation Capable |
| Topology | 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 | -40°C ~ 125°C (TJ) |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 14-SOIC |
| Image |  |
Lowest Price: $0.57
Highest Price: $4.59
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
UC2843AQDR
Brand:
TI/ST
D/C:
Qty:
5480
Price (USD):
0.57
Company:
Gallop Great Holdings (Hong Kong) Limited
Buy
Part Number:
UC2843AQDR
Brand:
TexasIns
D/C:
21+
Qty:
6000
Price (USD):
1.575
Company:
ZY (HK) TECHNOLOGY LIMITED
Buy
Part Number:
UC2843AQDR
Brand:
TI/CC
D/C:
12+
Qty:
2000
Price (USD):
2.58
Company:
Luobei Electronics Co., Limited
Buy
Part Number:
UC2843AQDR
Brand:
TI?
D/C:
21+
Qty:
9000
Price (USD):
3.585
Company:
HK ZEKENG TRADING LIMITED
Buy
Part Number:
UC2843AQDR
Brand:
TI-BB
D/C:
Qty:
20000
Price (USD):
4.59
Company:
ChipStk Electronics Pte.Ltd
Buy
UC2843AQDR Ref.
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