Cart SIMPLE SWITCHER® Easy to Use Products
The award-winning SIMPLE SWITCHER family of easy to use products deliver robust DC/DC power supplies with the minimum set of external components.
Regulators
- High input voltage up to 75V
- Adjustable/fixed switching frequencies
- Load currents up to 5A
- Nano Regulators
Controllers
- External FET selection
- Emulated Ripple Mode for reduced solution size
- Load currents up to 12A
- More info...
SIMPLE SWITCHER Product Selector
| LMZ Nano Modules | LMZ Power Modules | LMR Nano Regulators | LM310x | LM2267x/ LM22680 |
LM285x | LM2557x | LM557x | LM315x | |
| Type | Module | Module | Regulator | Regulator | Regulator | Regulator | Regulator | Regulator | Controller |
| Topologies | Buck | Buck | Buck, Boost | Buck | Buck | Buck | Buck | Buck | Buck |
| Vin Range | 2.7V – 5.5V | 2.95V – 42V | 2.95V – 42V | 4.5V – 42V | 4.5V – 42V | 2.85V – 5.5V | 6V – 42V | 6V – 75V | 6V – 42V |
| Output Current | 0.65A – 1.0A | 1A – 10A (up to 60A with current sharing) |
0.3A – 3.0A | 0.75A – 2.5A | 0.5A – 5A | 2 – 4A | 0.5A – 3A | 0.5A – 3A | 5A – 12A |
| Adjustable Output Voltage (Min.) | 0.6V | 0.8V | 0.6V | 0.6/0.8V | 1.285V | 0.8V | 1.225V | 1.225V | 0.6V |
| Switching Frequency | 2 MHz | up to 1MHz | 3 MHz | up to 1MHz | up to 1MHz | up to 1.5MHz | up to 1MHz | up to 500kHz | up to 1MHz |
| Synchronous Topology for Highest Efficiency |  |
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| Adjustable Soft-Start | |
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| Frequency Synchronization | |
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| Integrated FET(s) | |
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| Integrated Inductor | |
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| Packages | LLP-MOD8 | TO-PMOD-7 TO-PMOD-11 |
micro SMD, LLP-6, SOT-23 | eTSSOP-20 | PSOP-8 TO263-7 THIN |
eTSSOP-14 eTSSOP-16 |
eTSSOP-16 eTSSOP-20 |
eTSSOP-16 eTSSOP-20 |
eTSSOP-14 |
