
 

| UM813Union Semiconductor (HK) Limited | Description POR with Watchdog and MR | In Stock: 10000 $0.47 | |
| UM805Union Semiconductor (HK) Limited | Description Power Supervisor 1CH | In Stock: 10000 $0.47 | |
|  | UM1660SUnion Semiconductor (HK) Limited | Description STEP UP DC DC CONVERTER | In Stock: 9784 $0.77 | 
|  | UM3501Union Semiconductor (HK) Limited | Description 5V 600mA 1.2MHz Step-Down DC-DC | In Stock: 9000 $0.77 | 
|  | UM3429SUnion Semiconductor (HK) Limited | Description STEP UP DC DC CONVERTER | In Stock: 9580 $0.835 | 
|  | UM3501DAUnion Semiconductor (HK) Limited | Description 5V 600mA 1.2MHz Step-Down DC-DC | In Stock: 11900 $0.88 | 
|  | UM3510SUnion Semiconductor (HK) Limited | Description 5V 1A 2.25MHz Step-Down DC-DC | In Stock: 10000 $0.88 | 
|  | UM3510DAUnion Semiconductor (HK) Limited | Description 5V 1A 2.25MHz Step-Down DC-DC | In Stock: 9480 $0.99 | 
|  | UM1750Y-XXUnion Semiconductor (HK) Limited | Description 5V Input 350mA LDO | In Stock: 10000 $0.425 | 
|  | UM1560DBUnion Semiconductor (HK) Limited | Description 5V Input Ultra Low IQ LDO | In Stock: 10000 $0.47 | 
|  | UM1560PUnion Semiconductor (HK) Limited | Description 5V Input Ultra Low IQ LDO | In Stock: 10000 $0.47 | 
|  | UM1750DA-XXUnion Semiconductor (HK) Limited | Description 5V Input 350mA LDO | In Stock: 10000 $0.47 | 
|  | UM1750Y-00Union Semiconductor (HK) Limited | Description IC REG LIN POS ADJ 350MA SOT89-5 | In Stock: 10000 $0.47 | 
|  | UM1550YUnion Semiconductor (HK) Limited | Description 5V Input Ultra Low IQ LDO | In Stock: 10000 $0.47 | 
|  | UM1550BUnion Semiconductor (HK) Limited | Description 5V Input Ultra Low IQ LDO | In Stock: 10000 $0.47 | 
|  | UM1550DBUnion Semiconductor (HK) Limited | Description 5V Input Ultra Low IQ LDO | In Stock: 10000 $0.52 | 
|  | UM1770Y-XXUnion Semiconductor (HK) Limited | Description 5V 500mA LDO with Enable Control | In Stock: 10000 $0.52 | 
|  | UM1770Y-00Union Semiconductor (HK) Limited | Description IC REG LIN POS ADJ 500MA SOT89-5 | In Stock: 10000 $0.52 | 
|  | UM1770DA-XXUnion Semiconductor (HK) Limited | Description 5V 500mA LDO with Enable Control | In Stock: 10000 $0.52 | 
|  | UM1770DA-00Union Semiconductor (HK) Limited | Description IC REG LINEAR POS ADJ 500MA 6DFN | In Stock: 9980 $0.52 |