Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SO-8
Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SO-8
Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SO-8
NRND = Not Recommended for New Design
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The AP3513E is a 500kHz fixed frequency, current mode, PWM synchronous buck (step-down) DC-DC converter, capable of driving a 3A load with high efficiency, excellent line and load regulation. The AP3513E exhibits high efficiency at light load. The device integrates N-channel power MOSFET switch with low on-resistance. Current mode control provides fast transient response and cycle-by-cycle current limit. The AP3513E employs complete protection to ensure system security, including output Over Voltage Protection, input Under Voltage Lock Out, programmable Soft-start, Over Temperature Protection and hiccup mode Short Circuit Protection.
Efficiency (%) |
93 |
|---|---|
Frequency Typ (Hz) |
500 |
HS RDS(ON) (mΩ) |
100 |
LS RDS(ON) (mΩ) |
100 |
MaximumInput Voltage (V) |
18 |
MinimumInput Voltage (V) |
4.5 |
Output Current (A) |
3 |
Output Voltage (V) |
ADJ |
Quiescent Current Typ (mA) |
1.2 |
Shutdown Current Typ (µA) |
0.1 |
Type |
Buck |
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