High Efficiency 1MHz, 2A Step Up Regulator
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- Parameters
- Features
- Description
| Part Number | SY26532ABC |
|---|
| Vin_min (V) | 3 |
|---|
| Vin_max (V) | 30 |
|---|
| Limit Current (A) | 2 |
|---|
| Fsw (MHz) | 1 |
|---|
| Vo_max (V) | 33 |
|---|
| Vref Accuracy | 0.6V±3% |
|---|
| Rdson1 | 200 |
|---|
| Rdson2 | |
|---|
| Features / Special Function | Internal SS/Comp |
|---|
| Package | SOT23-6 |
|---|
- 3V to 30V Bias Input Voltage Range, 33VOUT,MAX
- Up to 2A Output Current
- Quiescent Current IQ 100 µA (typ.)
- Shutdown Current ISHDN 5 µA (typ.)
- Low RDS(ON) for Internal N-Channel MOSFET: 200mΩ
- 1MHz Switching Frequency
- Minimum On-Time: 100ns Typical
- Minimum Off-Time: 100ns Typical
- Internal Soft-Start Limits Inrush Current
- ±2% 0.6V Reference
- RoHS-Compliant and Halogen-Free
- Compact SOT23-6 Package
The SY26532 high efficiency DC-to-DC step-up regulator operates using current mode control, and can deliver 2A current over a wide input voltage range from 3V to 30V. It integrates an N-channel MOSFET with low 200mΩ RDS(ON) to minimize conduction loss.
The 1MHz switching frequency and internal compensation reduce external inductor and capacitor sizes, and the built-in internal soft-start circuitry minimizes inrush current at startup.
The SY26532 is available in a compact SOT23-6 package.
Evaluation Board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
The EVB_SY26532ABC is intended for evaluating 1MHz, 2A Step up Regulator SY26532ABC.
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