| Key Specifications:
Step-Down Switching Regulators |
| Part Number |
VIN (min) (V) |
VIN (max) (V) |
Min. VOUT (V) |
Max. VOUT (V) |
IOUT (A) |
Output Adj. Method |
Operating Current, ICC (max) (mA) |
Number of DC-DC Outputs |
Operating Freq. (kHz) |
Features |
EV-Kit |
Package |
Operating Temp. Range (°C) |
|
MAX8537
|
4.5
|
23
|
0.8
|
3.6
|
30
|
Resistor
|
7
|
2
|
1400
|
| • | Dual/Multi-Phase Controller |
| • | Fixed Frequency/ PWM Operation |
| • | Low Battery/ Power OK Output |
| • | Output Overvoltage Protection |
| • | Output Undervoltage Protection |
|
Yes
|
QSOP/28
|
-40 to +85
|
|
MAX8538
|
4.5
|
23
|
0.8
|
3.6
|
30
|
Resistor
|
7
|
2
|
1400
|
| • | Dual/Multi-Phase Controller |
| • | Fixed Frequency/ PWM Operation |
| • | Low Battery/ Power OK Output |
| • | Output Overvoltage Protection |
| • | Output Undervoltage Protection |
|
Yes
|
QSOP/28
|
-40 to +85
|
|
MAX8539
|
4.5
|
23
|
0.8
|
3.6
|
30
|
Resistor
|
7
|
2
|
1400
|
| • | Dual/Multi-Phase Controller |
| • | Fixed Frequency/ PWM Operation |
| • | Low Battery/ Power OK Output |
| • | Output Overvoltage Protection |
| • | Output Undervoltage Protection |
|
Yes
|
QSOP/28
|
-40 to +85
|
| See All Step-Down Switching Regulators (223) |
