Description
TYPE
PIN
SYMBOL
(Note 5)
DESCRIPTION
1
DGND
PWR Digital ground.Connect to low impedance ground plane.2
SYNC
I/O, M Clock synchronization input.Used to set the frequency of the internal switch clock, to sync to an external
(Note 6) clock or to output internal clock.3 SA0 I, M Serial address select pins.Used to assign unique address for each individual device or to enable certain
4 SA1
management
Features
- and functionality. The ZL2004-01 has been optimized for use with the ZL1505 MOSFET driver and discrete MOSFETs. The ZL2004-01 integrates a proprietary Digital-DC communication bus for current sharing and inter device communication. Adaptive algorithms improve light load efficiency. All operating features can be configured by simple pin-strap selection, resistor selection or through the on-board serial port. The PMBus™-compliant ZL2004-01 uses the SMBus™ serial interface for communication with ot.
ZL2004-01 Datasheet
