ISL6224EVAL1 Intersil, ISL6224EVAL1 Datasheet - Page 3

• Manufacturer Part Number: ISL6224EVAL1
• Description: EVALUATION BOARD FOR ISL6224
• Manufacturer: Intersil

Specifications of ISL6224EVAL1

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 2.5V
• Current - Output: 3A
• Voltage - Input: 4 ~ 24V
• Regulator Topology: Buck
• Frequency - Switching: 300kHz
• Board Type: Fully Populated
• Utilized Ic / Part: ISL6224
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -

Evaluation Board Performance Graphs
FIGURE 3. HYSTERETIC MODE AT ZERO LOAD CURRENT
FIGURE 5. HYSTERETIC MODE AT ZERO LOAD CURRENT
Vin=5 V, Fs=300kHz
Vripple = 21mV
Vin=15 V, Fs= 300kHz
Vripple = 34mV
3
Phase Node
Phase Node
Application Note 9983
Vin=5 V, Fs=300kHz
Vin=15 V, Fs=300kHZ
Vripple = 28mV
Vripple = 50mV
FIGURE 4. PWM MODE AT FULL LOAD CURRENT
FIGURE 6. PWM MODE AT FULL LOAD CURRENT
Phase Node
Phase Node