Rated 
(4/5) based on 12 customer reviews
(4/5) based on 12 customer reviews
Description
IC REG CTRLR BUCK PWM VM 8-SOIC Series: - Applications: Number of Outputs: 1 Frequency - Max: 115kHz Voltage - Input: Duty Cycle: 0.96 Voltage - Output: Voltage - Supply: 4.2 V ~ 35 V Buck: Yes Boost: No Mounting Type: Flyback: No Inverting: No Doubler: No Divider: No Cuk: No Isolated: No Operating Temperature: 0～C ~ 70～C Package / Case: 8-SOIC (0.154, 3.90mm Width) Supplier Device Package: 8-SOIC
| Part Number | UC3573D |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | National Semiconductor |
| Description | IC REG CTRLR BUCK 8SOIC |
| Series | - |
| Packaging | Tube |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 4.75 V ~ 30 V |
| Frequency - Switching | 100kHz |
| Duty Cycle (Max) | 92% |
| Synchronous Rectifier | No |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Current Limit, Ramp |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Image |  |
Lowest Price: $0.26
Highest Price: $3.87
1 - 5 of 5 Record(s)
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Part Number:
UC3573D
Brand:
National Semiconductor¡]TI ¡^
D/C:
21+
Qty:
3000
Price (USD):
3.87
Company:
Dongguan Jinxinxin Trading Co.,Ltd
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Part Number
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Part Number:
UC3573D
Brand:
NS
D/C:
06+
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540
Price (USD):
0.26
Company:
Pujia Electronics Technology Co., Limited
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Part Number:
UC3573D
Brand:
NS/
D/C:
Qty:
21000
Price (USD):
1.1625
Company:
HK HEQING ELECTRONICS LIMITED
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Part Number:
UC3573D
Brand:
NATIONAL
D/C:
00+
Qty:
4116
Price (USD):
2.065
Company:
Xinshop Electronics Co.,Ltd.
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Part Number:
UC3573D
Brand:
National Semiconductor??TI ??
D/C:
Qty:
4840
Price (USD):
2.9675
Company:
Gallop Great Holdings (Hong Kong) Limited
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UC3573D Ref.
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