Data Sheet

LTM8060F

analog.com

Rev. 0

34 of 43

Typical Applications

Figure 69. 8.5V to 40V Input to 5V at 3A (4A Peak), 3.3V at 3A (4A Peak), 5V at 3A (4A Peak), and 3.3V at 3A (4A Peak)

*Output current capability (transient peak or continuous) is subject to environmental factors such as ambient

temperature, airflow, or other cooling techniques. For different VIN, VOUT, and TA conditions, see the notes section

(Note 3) of the Electrical Characteristics table and the derating curves in the Applications Information section.

4.7µF

14.7kΩ

47µF

47.5kΩ

47µF

78.7kΩ

14.7kΩ

47µF

47.5kΩ

47µF

78.7kΩ

VIN1

RUN1

RT12

SYNC12

VIN2

RUN2

fSW = 2MHz

VOUT1

VIN

FB1

AUX1

BIAS12

GND

VOUT2

VOUT3

VOUT4

8.5V TO 40V

VIN34

RUN3

RT34

SYNC34

fSW= 2MHz

4×

VOUT1

5V

UP TO 3A*

(4A PK)

FB2

FB3

FB4

PINS NOT USED:

AUX2, AUX4, TRSS1

TRSS2, TRSS3, TRSS4,

SHARE1, SHARE2,

SHARE3, SHARE4,

PG1, PG2, PG3,

PG4, CLKOUT12,

CLKOUT34

VOUT2

3.3V

UP TO 3A*

(4A PK)

VOUT3

5V

UP TO 3A*

(4A PK)

VOUT4

3.3V

UP TO 3A*

(4A PK)

RUN4

AUX3

BIAS34

LTM8060F