Flex BMR464 Series Manual page 61

BMR46 series PoL Regulators BMR46 series PoL Regulators
Input 4.5-14 V, Output up to 50 A / 165 W Input 4.5-14 V, Output up to 50 A / 165 W
Connections (Lay Down version)
Pin layout, top view (component placement for illustration only).
Pin Designation
1A, 1B VIN
2A, 2B GND
3A, 3B VOUT
4A VTRK
4B PREF
5A +S
5B −S
6A SA0
6B GCB
7A SCL
7B SDA
8A VSET
8B SYNC
9A SALERT
9B CTRL
10A PG
10B SA1
Function
Input Voltage
Power Ground
Output Voltage
Voltage Tracking input
Pin-strap reference
Positive sense
Negative sense
PMBus address pinstrap 0
Group Communication Bus
PMBus Clock
PMBus Data
Output voltage pinstrap
Synchronization I/O
PMBus Alert
Remote Control
Power Good
PMBus address pinstrap 1
Technical Specification
Technical Specification
1/28701-BMR 464 Rev.B 1/28701-BMR 464 Rev.B
© Flex © Flex
Connections (SIP version)
Pin layout, bottom view (component placement for illustration only).
Pin Designation
1A, 1B VIN
2A, 2B GND
3A, 3B VOUT
4A +S
4B −S
5A VSET
5B VTRK
6A SALERT
6B SDA
7A SCL
7B SA1
8A SA0
8B SYNC
9A PG
9B CTRL
10A GCB
10B PREF
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July 2019 July 2019
Function
Input Voltage
Power Ground
Output Voltage
Positive sense
Negative sense
Output voltage pinstrap
Voltage Tracking input
PMBus Alert
PMBus Data
PMBus Clock
PMBus address pinstrap 1
PMBus address pinstrap 0
Synchronization I/O
Power Good
Remote Control
Group Communication Bus
Pin-strap reference