ISL6445IAZ-TK
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 24-SSOP (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Cut Tape (CT) |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | O/P VOLTAGE IS FROM 0.8V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.635mm |
| Base Part Number | ISL6445 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 5.6V~24V |
| Control Features | Enable, Phase Control, Power Good, Soft Start |
| Input Voltage (Min) | 5.6V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 1.4MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PHASE-SHIFT |
| Duty Cycle (Max) | 73% |
| Clock Sync | No |
| Height Seated (Max) | 1.75mm |
| Length | 8.645mm |
| Width | 3.895mm |
| RoHS Status | ROHS3 Compliant |
ISL6445IAZ-TK Overview
Capsuled in the 24-SSOP (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. For outputs of 2, this dc motor controller is suitable. PMIC is packaged in a solid enclosure of Cut Tape (CT). Transistor Driver dc switching's outputs (s) can be handled by it. dc controls with 5.6V~24V voltage are supplied and operated. Suitable for a -40°C~85°C TA dc switcher. This switching controller can switch at 1.4MHz. The Surface Mount allows it to be used for dc dc regulator in general. To provide efficient switching control, Enable, Phase Control, Power Good, Soft Start is included in the dcdc regulator. An analog IC DUAL SWITCHING CONTROLLER is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. 24 terminations with a variety of function. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The nominal DC switcher's voltage input is 12V. You can find other relevant dc to dc converter ics by searching "ISL6445". It is recommended that the dc dc voltage regulator's minimum input voltage be 5.6V. To better satisfy the need, DC to DC voltage regulator has a value of O/P VOLTAGE IS FROM 0.8V.
ISL6445IAZ-TK Features
Transistor Driver Outputs
Switching Frequency: 1.4MHz
Enable, Phase Control, Power Good, Soft Start
PULSE WIDTH MODULATION
O/P VOLTAGE IS FROM 0.8V
ISL6445IAZ-TK Applications
There are a lot of Renesas Electronics America Inc. ISL6445IAZ-TK DC to DC converter applications.
- Electric water heaters
- Laboratories
- Shearing machines
- Printing
- Sink circuits
- USB circuits
- Domestic water pumps
- Low output voltage switching power supply circuits
- Pipe bending machines
- Television equipment
