Rated 
(4/5) based on 15 customer reviews
(4/5) based on 15 customer reviews
Description
IC REG CTRLR BST FLYBK PWM 8SOIC Series: - Applications: Number of Outputs: 1 Frequency - Max: 500kHz Voltage - Input: Duty Cycle: 0.5 Voltage - Output: Voltage - Supply: 7.6 V ~ 30 V Buck: No Boost: No Mounting Type: Flyback: Yes Inverting: No Doubler: No Divider: No Cuk: No Isolated: Yes Operating Temperature: -55～C ~ 125～C Package / Case: 8-SOIC (0.154, 3.90mm Width) Supplier Device Package: 8-SOIC
| Part Number | UC1845AMDREP |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | National Semiconductor |
| Description | IC REG CTRLR MULT TOPOLOGY 8SOIC |
| 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) | 48% |
| Synchronous Rectifier | No |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Frequency Control |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Image |  |
Lowest Price: $1.56
Highest Price: $4.77
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
UC1845AMDREP
Brand:
NS
D/C:
Qty:
15000
Price (USD):
1.56
Company:
HK HEQING ELECTRONICS LIMITED
Buy
Part Number:
UC1845AMDREP
Brand:
NS/
D/C:
21+
Qty:
20000
Price (USD):
2.3625
Company:
HK XINYI COMPONENTS ASIA CO., LIMITED
Buy
Part Number:
UC1845AMDREP
Brand:
NATIONAL
D/C:
Qty:
4283
Price (USD):
3.165
Company:
E-Core Electronics Co.
Buy
Part Number:
UC1845AMDREP
Brand:
National Semiconductor??TI ??
D/C:
Qty:
1300
Price (USD):
3.9675
Company:
Nosin (HK) Electronics Co.
Buy
Part Number:
UC1845AMDREP
Brand:
National Semiconductor¡]TI ¡^
D/C:
Qty:
4010
Price (USD):
4.77
Company:
Gallop Great Holdings (Hong Kong) Limited
Buy
UC1845AMDREP Ref.
[hkinnationalsemiconductor20220620][hkinbrandcloudAMpd]
