Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Manufacturer: Intersil
Win Source Part Number: 070142-ISL8843ABZ
Packaging: Tube/Rail
Output Type: Transistor Driver
Topology: Boost, Flyback
Frequency - Switching: Up to 2MHz
Control Features: Current Limit, Frequency Control
Number of Outputs: 1
Synchronous Rectifier: No
Output Phases: 1
Duty Cycle (Max): 96%
Clock Sync: No
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 105°C (TA)
Case / Package: 8-SOIC
Purpose: Step-Up, Step-Up/Step-Down
Supply Voltage - Operating: 9 V to 30 V
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Balance
IC REG CTRLR BOOST/FLYBACK 8SOIC
IC REG CTRLR BOOST/FLYBACK 8SOIC
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
| DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | ISL8843ABZ-ND | 070142-ISL8843ABZ | ISL8843ABZ | ISL8843ABZ | ISL8843ABZ | ISL8843ABZ |
| Product Name | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - ISL8843ABZ | Integrated Circuits (ICs) - Power Management (PMIC) - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | DC DC Switching Controllers | DC DC Switching Controllers |
| Configuration / Function | Boost | Boost, Flyback | ||||
| Package Type | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; Other; 8-SOIC | SOIC | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) | |
| fsw | 2000 kHz | 2000 kHz | ||||
| Operating Temperature | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | |
| Output Voltage Type | Transistor Driver | Fixed; Transistor Driver | Fixed; Transistor Driver |
