ISL8841AABZ-T
| 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 | Cut Tape (CT) |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Base Part Number | ISL8841A |
| JESD-30 Code | R-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) | 48% |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
ISL8841AABZ-T Overview
With its 8-SOIC (0.154, 3.90mm Width) package, the switching controller fits the needs of most applications. This dc motor controller can be used to generate outputs with 1 numbers. PMIC is packaged in a solid enclosure of Cut Tape (CT). There are Transistor Driver dc switching's output (s) that it can handle. Voltages 9V~30V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a -40°C~105°C TA. There is a switch at Up to 2MHz that can be used with this controller. dc dc regulator can be generalized using Surface Mount. To ensure efficient switching, this dcdc regulator features a Current Limit, Frequency Control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . There are many different types of terminations for 8. These dc dc converter ics adapt several control methods, including PULSE FREQUENCY MODULATION. The DC switcher's nominal voltage is 15V. A search for "ISL8841A" will reveal other relevant dc to dc converter ics. dc dc voltage regulators should have a minimum input voltage of 9V. The dc to dc regulator can only accept 30V input voltage.
ISL8841AABZ-T Features
Transistor Driver Outputs
Switching Frequency: Up to 2MHz
Current Limit, Frequency Control
PULSE FREQUENCY MODULATION
ISL8841AABZ-T Applications
There are a lot of Renesas Electronics America Inc. ISL8841AABZ-T DC to DC converter applications.
- Large fire protection systems
- Smoke prevention equipment
- Production lines
- Analog precision reference circuits
- Handheld GPS
- Program control systems
- Scientific research
- Computer rooms
- Digital video recorders
- Computer monitoring equipment of building
