SMB113A View Datasheet(PDF) - Summit Microelectronics

Part Name

Description

Manufacturer

SMB113A

High-power, Four-channel Programmable DC-DC System Power Managers

Summit Microelectronics 

TYPICAL APPLICATION

VIN: +2.7V to +6.0V

+0.8V to VIN @ 5A (10A)

SMB113A/B

(SMB117/A)

VBATT

HVSUP3

VDDCAP

GND

HSDRV_CH3

LSDRV_CH3

SDA

SCL

VM_CH3

COMP1_CH3

PWREN

COMP2_CH3

HEALTHY/nRESET

HOST_RESET HVSUP2

HVSUP0

HSDRV_CH2

HSDRV_CH0

LSDRV_CH2

LSDRV_CH0

VM_CH2

COMP1_CH2

VM_CH0

COMP2_CH2

COMP1_CH0

HVSUP1

COMP2_CH0

HSDRV_CH1

LSDRV_CH1

VM_CH1

COMP1_CH1

COMP2_CH1

SMB113A/B/SMB117/A

Preliminary Information

+0.8V to VIN @ 5A (10A)

+0.8V to VIN @ 5A (10A)

+0.8V to VIN @ 5A (10A)

Figure 2 – Typical application schematic

Summit Microelectronics, Inc

2111 2.6 9/16/2010

3

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