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POWER MANAGEMENT

SC600

Typical Characteristics (Cont.)

Evaluation Board Schematic

Evaluation Board Bill of Materials

Reference

Value

Comment

U1

SC600

MSOP-10 or MLPD-10 lead 3x3mm

C1, C2, C3, C4

1.0µF

Ceramic, low ESR type

C5

10µF

This extra capacitor supports usage of long power leads from a benchtop supply

R7, R8, R9

-

Add limiting resistors to meet the requirements of the application

D1, D2, D3

-

Add white or blue LEDs to meet the requirements of the applicaton on SMT pads

D4, D5, D6

-

Add white or blue LEDs to meet the requirements of the application on PTH pads

60

65

70

75

80

85

90

95

3.0

3.2

3.4

3.6

3.8

4.0

4.2

Input Voltage [V]

SC600B 4.5V@120mA

SC600C 4.5V@60mA

60

65

70

75

80

85

90

95

3.0

3.2

3.4

3.6

3.8

4.0

4.2

Input Voltage [V]

SC600A 5.0V@60mA

SC600D 4.0V@120mA

Efficiency vs. Input Voltage for B and C Version

Efficiency vs. Input Voltage for A and D Version