| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,000 pcs
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5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
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| Manufacturer Name |
The Infineon Technologies XDPP1148100BXUMA1 is a digital power supply controller designed for PWM and PFM applications. It integrates a high-performance analog front end with a fully programmable ARM Cortex-M0 processor running at 100 MHz. This controller offers a low-latency digital hardware control loop suitable for single-rail to two-phase power systems.
Key features include high-speed voltage and current sensing ADCs, 6 high-resolution Digital Pulse Width Modulated (DPWM) outputs with precise pulse width resolution, and multiple communication peripherals like I2C/PMBUS, SPI, and UART. The device supports various feedback control and modulation methods, including voltage mode, peak current mode, pulse width modulation, and phase shift modulation.
Designed for demanding applications, the XDPP1148100BXUMA1 operates within an industrial temperature range of -40°C to 125°C. It is housed in a 24-pin VQFN package, making it suitable for space-constrained designs in isolated/non-isolated DC-DC converters, LLC converters, and power supplies for datacenter and telecom infrastructure.
Typical applications include isolated and non-isolated DC-DC PWM converters, LLC converters, intermediate bus converters for datacenter and computing systems, and power supplies for telecom infrastructure and brick modules.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.09 | $6.09 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The XDPP1148100BXUMA1 features an ARM Cortex-M0 processor core.
The processor operates at a clock speed of 100 MHz.
The operating temperature range is -40°C to 125°C.
The XDPP1148100BXUMA1 is available in a VQFN package.
The device has 6 high-resolution Digital Pulse Width Modulated (DPWM) remappable outputs.
The voltage sense ADC has an 11-bit resolution.
The XDPP1148100BXUMA1 supports I2C/PMBUS, SPI, and UART communication interfaces.