| Part Number | MIC2156 |
| Manufacturer | Micrel Semiconductor |
| Title | PWM Synchronous Buck Controller |
| Description | The MIC2155 and MIC2156 are a family of two-phase, single-output synchronous buck control ICs featuring small size, high efficiency, and a high le... |
| Features |
• Synchronous buck control ICs with outputs switching 180° out-of-phase • Remote sensing with internal differential amplifier • 4.5V to 14.5V input voltage range • Adjustable output voltages down to 0.7V • 1% output voltage accuracy • Starts up into a pre-biased output • 500kHz PWM operation (MIC215... |
| Datasheet | MIC2156 pdf datasheet |
| Part Number | MIC2159 |
| Manufacturer | Micrel Semiconductor |
| Title | Step-Down Converter |
| Description | The MIC2159 is a high efficiency, simple to use synchronous buck controller ICs housed in a 10-pin MSOP ePAD package. The MIC2159 switches at 400k. |
| Features |
• Small footprint 10-lead ePAD MSOP • 3V to 14.5V input voltage range • Adjustable output voltage down to 0.8V • 400KHz operation • Drives two n-channel MOSFETs - Built-in 3Ω drivers • Simple control: voltag. |
| Datasheet | MIC2159 pdf datasheet |
| Part Number | MIC2155 |
| Manufacturer | Microchip |
| Title | Two-Phase Single-Output PWM Synchronous Buck Controller |
| Description | The MIC2155 is a two-phase, single-output synchronous buck control IC that features small size, high efficiency, and a high level of flexibility. . |
| Features |
• Synchronous Buck Control IC with Outputs Switching 180 Degrees Out of Phase • Remote Sensing with Internal Differential Amplifier • 4.5V-to-14.5V Input Voltage Range • Adjustable Output Voltages down to 0.7V • 1% Output Voltage Accuracy • Starts up into a Pre-biased Output • 500 kHz PWM Operation . |
| Datasheet | MIC2155 pdf datasheet |
| Part Number | MIC2155 |
| Manufacturer | Micrel Semiconductor |
| Title | PWM Synchronous Buck Controller |
| Description | The MIC2155 and MIC2156 are a family of two-phase, single-output synchronous buck control ICs featuring small size, high efficiency, and a high le. |
| Features |
• Synchronous buck control ICs with outputs switching 180° out-of-phase • Remote sensing with internal differential amplifier • 4.5V to 14.5V input voltage range • Adjustable output voltages down to 0.7V • 1% output voltage accuracy • Starts up into a pre-biased output • 500kHz PWM operation (MIC215. |
| Datasheet | MIC2155 pdf datasheet |
| Part Number | MIC2151 |
| Manufacturer | Micrel Semiconductor |
| Title | 2-Phase Dual Output PWM Synchronous Buck Controller |
| Description | Features The MIC2150/1 are simple 2-phase dual-output synchronous buck control ICs featuring small size and high efficiency. The ICs implement P. |
| Features |
The MIC2150/1 are simple 2-phase dual-output synchronous buck control ICs featuring small size and high efficiency. The ICs implement PWM control at 500kHz (MIC2150) or 300kHz (MIC2151), with the outputs
switching 180° out of phase. The result of the out-of-phase operation is 1MHz input ripple freq. |
| Datasheet | MIC2151 pdf datasheet |
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