Alpha & Omega Semiconductor Inc.16-SOIC (0.154", 3.90mm Width)RoHS
AOZ1977AI
IC LED DRIVER CTRLR DIM 16SOIC
Category
Subcategory
Pmic Led Drivers
Package
16-SOIC (0.154", 3.90mm Width)
Series
EZBoost™
Status
Obsolete
Price available on request
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Alpha & Omega Semiconductor Inc. |
| Model | AOZ1977AI |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Topology | Step-Up (Boost) |
| Voltage - Output | 16V |
| Number of Outputs | 1 |
| Supplier Device Package | 16-SO |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
AOZ1977AI by Alpha & Omega Semiconductor Inc. is a 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 16V. The 16-SOIC (0.154", 3.90mm Width) 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.
You may also need
All Technical Specifications
| Type | DC DC Controller |
| Dimming | PWM |
| Topology | Step-Up (Boost) |
| Frequency | 100kHz, 350kHz |
| Applications | Backlight |
| Voltage - Output | 16V |
| Number of Outputs | 1 |
| Internal Switch(s) | No |
| Voltage - Supply (Max) | 30V |
| Voltage - Supply (Min) | 8V |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.