The DIODES AP61300Q/AP61302Q is an automotive-compliant, 3A, synchronous buck converter with a wide input voltage range of 2.4V to 5.5V. The device fully integrates a 70mΩ high-side power MOSFET and a 50mΩ low-side power MOSFET to provide high-efficiency stepdown DC-DC conversion. The AP61300Q/AP61302Q device is easily used by minimizing the external compone.
AEC-Q100 Qualified for Automotive Applications
Device Temperature Grade 1: -40°C to +125°C TA Range
VIN: 2.4V to 5.5V
Output Voltage (VOUT): 0.6V to 3.6V
3A Continuous Output Current
0.6V ± 2% Reference Voltage
19μA Low Quiescent Current (Pulse Frequency Modulation)
2.2MHz Switching Frequency (VIN = 5V, VOUT = 1.8V)
Up to 84% Efficiency at 5mA Light Load
Programmable Operation Mode Through EN
Pulse Frequency Modulation
Pulse Width Modulation Regardless of Output Load
Low-Dropout (LDO) Mode
Power-Good Indicator
AP61302Q
Protection Circuitry
Undervoltage Lockout.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | AP61300 |
DIODES |
3A LOW IQ SYNCHRONOUS BUCK CONVERTER | |
2 | AP61301 |
DIODES |
3A LOW IQ SYNCHRONOUS BUCK CONVERTER | |
3 | AP61302Q |
DIODES |
3A LOW IQ SYNCHRONOUS BUCK CONVERTER | |
4 | AP6108 |
apx |
TRANSFORMERS | |
5 | AP61100 |
Diodes |
1A LOW IQ SYNCHRONOUS BUCK CONVERTER | |
6 | AP61100Q |
DIODES |
1A LOW IQ SYNCHRONOUS BUCK CONVERTER | |
7 | AP61102 |
Diodes |
1A LOW IQ SYNCHRONOUS BUCK CONVERTER | |
8 | AP61102Q |
DIODES |
1A LOW IQ SYNCHRONOUS BUCK CONVERTER | |
9 | AP61200 |
DIODES |
2A LOW IQ SYNCHRONOUS BUCK CONVERTER | |
10 | AP61201 |
DIODES |
2A LOW IQ SYNCHRONOUS BUCK CONVERTER | |
11 | AP61202 |
DIODES |
2A LOW IQ SYNCHRONOUS BUCK CONVERTER | |
12 | AP61203 |
DIODES |
2A LOW IQ SYNCHRONOUS BUCK CONVERTER |