ISL6549IRZ-T
IC REG DL BUCK/LINEAR SYNC 16QFN
Pmic Voltage Regulators Linear Switching
16-VQFN Exposed Pad
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 | Renesas Electronics America Inc |
| Model | ISL6549IRZ-T |
| Package / Case | 16-VQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Topology | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) |
| Frequency - Switching | 150kHz ~ 1MHz |
| Number of Outputs | 2 |
| Supplier Device Package | 16-QFN (4x4) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
ISL6549IRZ-T by Renesas Electronics America Inc is a Step-Down (Buck) Synchronous (1), Linear (LDO) (1) IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 16-VQFN 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.
📖 Technical Guides for ISL6549IRZ-T
ESP32 vs STM32: Which MCU is Right for Your Project?
Components Guide
Chinese MCU Alternatives: GD32, AT32, APM32 & More — 40-80% Cost Savings vs ST/NXP/Microchip
Components Guide
Op-Amp Selection Guide: 8 Most Popular Types and When to Use Each
Components Guide
LM358 Alternatives & Replacements: Complete Pin-to-Pin Guide
Components Guide
Alternatives & Replacements
View All →TPS61130RSAR
IC REG DL BUCK/BST/LINEAR 16QFN
TPS61132RSAR
IC REG DL BUCK/BST/LINEAR 16QFN
ISL6529CR-T
SWITCHING CONTROLLER
All Technical Specifications
| Topology | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) |
| w/Sequencer | No |
| w/LED Driver | No |
| w/Supervisor | No |
| Voltage - Supply | 4.75V ~ 5.25V |
| Number of Outputs | 2 |
| Frequency - Switching | 150kHz ~ 1MHz |
| Voltage/Current - Output 1 | Controller |
| Voltage/Current - Output 2 | Controller |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.