ISL8840AMUZ-T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
| Surface Mount | YES |
| Operating Temperature | -55°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| Terminal Finish | MATTE TIN |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Base Part Number | ISL8840A |
| JESD-30 Code | S-PDSO-G8 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| 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) | 9V |
| Topology | Boost, Flyback |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | Up to 2MHz |
| Input Voltage (Max) | 30V |
| Control Technique | PULSE FREQUENCY MODULATION |
| Synchronous Rectifier | No |
| Duty Cycle (Max) | 96% |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
ISL8840AMUZ-T Overview
Capsuled in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, the switching controller can be used for a wide range of applications. 1 outputs are supported by the dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. It is capable of handling Transistor Driver dc switching's outputs (s). DC control operates at 9V~30V volts and has 9V~30V supply voltage. Workable in an dc switcher where -55°C~125°C TJ is the -55°C~125°C TJrm. Switching can be done at Up to 2MHz with this switching controller. dc dc regulator can be generalized using Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Frequency Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminals (s) are designed at DUAL. 8 terminations with a variety of function. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE FREQUENCY MODULATION. There is a DC switcher's nominal voltage of 15V. You can find other relevant dc to dc converter ics by searching "ISL8840A". The minimum input voltage of the dc dc voltage regulator should be 9V. It should be fully noted that the dc to dc regulator only accepts 30V input voltage at most.
ISL8840AMUZ-T Features
Transistor Driver Outputs
Switching Frequency: Up to 2MHz
Current Limit, Frequency Control
PULSE FREQUENCY MODULATION
ISL8840AMUZ-T Applications
There are a lot of Renesas Electronics America Inc. ISL8840AMUZ-T DC to DC converter applications.
- Servo drive system
- Sensitive electronic devices
- Medical monitoring systems
- Computer rooms
- CNC system
- Scientific research
- Thermal power
- Ball screw pair
- Medical equipment
- Mobile phones
