ISL8843ABZ
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Base Part Number | ISL8843A |
| JESD-30 Code | R-PDSO-G8 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 1V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 9V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Voltage - Supply (Vcc/Vdd) | 9V~30V |
| Control Features | Current Limit, Frequency Control |
| Input Voltage (Min) | 8V |
| Topology | Boost, Flyback |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | Up to 2MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | SINGLE |
| Duty Cycle (Max) | 96% |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
ISL8843ABZ Overview
It comes in the 8-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. It is sufficient to generate 1 outputs with this dc motor controller. PMIC is packaged in a solid enclosure of Tube. The system can process Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 9V~30V. Suitable for working in an dc switcher that has a -40°C~105°C TA. There is a switch at Up to 2MHz that can be used with this controller. A generalization of dc dc regulator can be made using Surface Mount. In order to control switching efficiently, the dcdc regulator features Current Limit, Frequency Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. A switching converters's terminal (s) sits at the DUAL position. A variety of terminations with 8 of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 9V. You can find other relevant dc to dc converter ics by searching "ISL8843A". The minimum input voltage of the dc dc voltage regulator should be 8V. Test statistics indicate DC regulator outputs 1V voltage.
ISL8843ABZ Features
Transistor Driver Outputs
Switching Frequency: Up to 2MHz
Current Limit, Frequency Control
PULSE WIDTH MODULATION
ISL8843ABZ Applications
There are a lot of Renesas Electronics America Inc. ISL8843ABZ DC to DC converter applications.
- Electrical power transmission
- Milling machines
- PSRR circuits
- Production lines
- Television equipment
- Packaging
- Fire elevators
- Post equipment
- Medical monitoring systems
- Adjustable voltage or current linear circuits