MAX5033DASA Maxim Integrated Products, MAX5033DASA Datasheet - Page 13

• Manufacturer Part Number: MAX5033DASA
• Description: DC/DC Switching Converters 500mA 76V MAXPower Step-Down
• Manufacturer: Maxim Integrated Products

Specifications of MAX5033DASA

• Output Voltage: 13.2 V
• Output Current: 0.5 A
• Switching Frequency: 125 KHz
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8
• Minimum Operating Temperature: - 40 C
• Number Of Outputs: 1
• Supply Current: 270 uA

Table 2. Typical External Components Selection (Circuit of Figure 2) (continued)
18 to 36
V
9 to 14
IN
(V)
V
OUT
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500mA, 76V, High-Efficiency, MAXPower
3.3
3.3
12
5
5
(V)
I
OUT
0.5
0.5
0.5
0.5
0.5
(A)
C
C
C
R1 = 1MΩ ±1%, 0805
R2 = 274kΩ ±1%, 0805
D1 = B220/A, Diodes Incorporated
L1 = 150µH, Coilcraft Inc., DO5022P-154
C
C
C
R1 = 1MΩ ±1%, 0805
R2 = 274kΩ ±1%, 0805
D1 = B220/A, Diodes Incorporated
L1 = 220µH, Coilcraft Inc., DO5022P-224
C
C
C
R1 = 1MΩ ±1%, 0805
R2 = 130kΩ ±1%, 0805
D1 = B240/A, Diodes Incorporated
L1 = 150µH, Coilcraft Inc., DO5022P-154
C
C
C
R1 = 1MΩ ±1%, 0805
R2 = 130kΩ ±1%, 0805
D1 = B240/A, Diodes Incorporated
L1 = 220µH, Coilcraft Inc., DO5022P-224
C
C
C
R1 = 1MΩ ±1%, 0805
R2 = 130kΩ ±1%, 0805
D1 = B240/A, Diodes Incorporated
L1 = 330µH, Coilcraft Inc., DO5022P-334
IN
OUT
BST
IN
OUT
BST
IN
OUT
BST
IN
OUT
BST
IN
OUT
BST
= 100µF, Panasonic, EEVFK1E101P
= 100µF, Panasonic, EEVFK1E101P
= 100µF, Panasonic, EEVFK1H101P
= 100µF, Panasonic, EEVFK1H101P
= 100µF, Panasonic, EEVFK1H101P
= 0.1µF, 0805
= 0.1µF, 0805
= 0.1µF, 0805
= 0.1µF, 0805
= 0.1µF, 0805
= 47µF, Vishay Sprague, 594D476X_016C2T
= 33µF, Vishay Sprague, 594D336X_016C2T
= 47µF, Vishay Sprague, 594D476X_016C2T
= 33µF, Vishay Sprague, 594D336X_016C2T
= 15µF, Vishay Sprague, 594D156X_025C2T
Step-Down DC-DC Converter
EXTERNAL COMPONENTS
13