This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | MPQ4346J |
|---|---|
| Datasheet | MPQ4346J MPQ4346 Datasheet (PDF) |
| File Size | 2.60 MB |
| Manufacturer | Monolithic Power Systems |
| Description | Ultra-Low Quiescent Current Synchronous Step-Down Converter |
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The MPQ4346/4346J is a configurablefrequency (350kHz to 2.5MHz), synchronous, step-down switching regulator with integrated internal high-side and low-side power MOSFETs (HS-FET and LS-FET, respectively). It provides 3A highly efficient output with fixed-frequency, zero-delay PWM control for near optimal transient response. The wide 3.3V to 36V input voltage (VIN) range with 42V load dump support acmodates a variety...
See all Monolithic Power Systems datasheets
| Part Number | Description |
|---|---|
| MPQ4346 | Ultra-Low Quiescent Current Synchronous Step-Down Converter |
| MPQ4341 | Ultra-Low Quiescent Current Synchronous Step-Down Converter |
| MPQ4341J | Ultra-Low Quiescent Current Synchronous Step-Down Converter |
| MPQ4347 | Synchronous Step-Down Converter |
| MPQ4347J | Synchronous Step-Down Converter |
| MPQ4320 | Step-Down Converter |
| MPQ4320C | Synchronous Step-Down Converter |
| MPQ4321 | Synchronous Step-Down Converter |
| MPQ4321C | Ultra-Compact Synchronous Step-Down Converter |
| MPQ4322 | Synchronous Step-Down Converter |
