ISL78100ARZ-T7A
IC LED DRIVER RGLTR DIM 1A 20QFN
Pmic Led Drivers
20-VFQFN Exposed Pad
Automotive, AEC-Q100
Active
$9.31 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Renesas Electronics America Inc |
| Model | ISL78100ARZ-T7A |
| Package / Case | 20-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Voltage - Output | 32V |
| Number of Outputs | 1 |
| Supplier Device Package | 20-QFN (4x4) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
ISL78100ARZ-T7A by Renesas Electronics America Inc is a Step-Down (Buck), Step-Up (Boost) IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output 32V. The 20-VFQFN Exposed Pad package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Type | DC DC Regulator |
| Dimming | Analog, PWM |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Frequency | 1MHz |
| Applications | Automotive, Backlight |
| Voltage - Output | 32V |
| Number of Outputs | 1 |
| Internal Switch(s) | Yes |
| Voltage - Supply (Max) | 16V |
| Voltage - Supply (Min) | 2.7V |
| Current - Output / Channel | 1A |
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