2V Minimum Input and 5. 5V Maximum Output 6A Peak Current Synchronous Boost with output current limit
- Parameters
- Features
- Description
| Part Number | SY20496QMC |
|---|
| Vin_min (V) | 2 |
|---|
| Vin_max (V) | 5.5 |
|---|
| Limit Current (A) | 6 |
|---|
| Fsw (MHz) | 0.5 |
|---|
| Vo_max (V) | 5.5 |
|---|
| Vref Accuracy | ±1.5% |
|---|
| Rdson1 | 20 |
|---|
| Rdson2 | 40 |
|---|
| Features / Special Function | Disconnect @Shutdown |
|---|
| Package | QFN2x2-10 |
|---|
- 2V Minimum Input Voltage
- Adjustable Output Voltage from 2.5V to 5.5V
- 6A Peak Current Limit
- Input Under Voltage Lockout
- Load Disconnect During Shutdown
- Programmable Output Current Limit Protection
- ±10% Output Current Limit Accuracy
- Force PWM Mode Selectable
- Hic-cup Mode for Short Protection
- Low RDS(ON) (main switch/synchronous switch) at 5.0V Output: 20/40mΩ
- Output OVP Protection
- Compact Package QFN2x2-10 Package
The SY20496 high-efficiency synchronous Boost regulator converts down to 2V input and up to 5.5V output voltage. It uses a NMOS for the main switch and a PMOS for the synchronous switch. The device disconnects the output from the input during shutdown mode, and features programmable outputcurrent limit using the ILIM pin.
The SY20496 is available in a compact QFN2mmx2mm-10 package
Evaluation Board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
The EVB_SY20496QMC is intended for evaluating a high efficiency synchronous boost regulator SY20496 that can programmable output current limit by extern resister.
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