R1272S032A-E2-FE
Nisshinbo Micro Devices Inc.
Nisshinbo Micro Devices Inc.
34V INPUT PWM/VFM STEP-DOWN DCDC
$2.87
Available to order
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R1272S032A-E2-FE
$2.87
Product details
Discover the power management capabilities of Nisshinbo Micro Devices Inc.'s R1272S032A-E2-FE, a versatile DC-DC switching controller designed for demanding electronic applications. This high-performance PMIC delivers precise voltage regulation with exceptional efficiency across a broad range of operating conditions. The R1272S032A-E2-FE features a current-mode control architecture that provides excellent line and load regulation, ensuring stable power delivery to sensitive components. Its wide input voltage range accommodates various power sources, from low-voltage batteries to high-voltage industrial supplies. The controller's adjustable switching frequency allows optimization for either efficiency or component size, depending on application requirements. With its integrated bootstrap diode and low-side gate driver, the R1272S032A-E2-FE reduces external component count and simplifies board layout. The device includes comprehensive protection features such as cycle-by-cycle current limiting and thermal shutdown for enhanced system reliability. Its low standby current makes it ideal for always-on applications where power conservation is critical. The R1272S032A-E2-FE excels in diverse applications including smart home devices, industrial sensors, and automotive infotainment systems. The controller's compact package and high power density make it suitable for space-constrained designs without sacrificing performance. Its excellent transient response ensures stable operation during rapid load changes, a crucial feature for modern digital systems. Whether you're developing wearable technology, point-of-load converters, or distributed power systems, the R1272S032A-E2-FE offers the perfect combination of efficiency and reliability. Visit our website today to learn more about this innovative switching controller or to request a sample for your next design project.
General specs
- Product Status: Active
- Output Type: Transistor Driver
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Number of Outputs: 1
- Output Phases: 1
- Voltage - Supply (Vcc/Vdd): 4V ~ 34V
- Frequency - Switching: 250kHz ~ 1MHz
- Duty Cycle (Max): -
- Synchronous Rectifier: Yes
- Clock Sync: Yes
- Serial Interfaces: -
- Control Features: Current Limit, Enable, Power Good, Soft Start
- Operating Temperature: -40°C ~ 105°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 18-LFSOP (0.173", 4.40mm Width) Exposed Pad
- Supplier Device Package: 18-HSOP
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