TLE9278-3BQX V33
A high-efficient switch mode power supply (SMPS) buck regulator provides an external 3.3 V output voltage at up to 750 mA, while an additional DC/DC boost converter supports applications or conditions at low input supply voltages. The device is controlled and monitored via a 16-bit serial peripheral interface (SPI). Additional features include a time-out/window watchdog circuit with reset, fail output and undervoltage reset. The device offers low-power modes in order to support applications that are connected permanently to the battery. A wake-up from the low-power mode is possible via LIN/CAN bus, via the bi-level sensitive monitoring/wake-up input as well as via the timer. The TLE9278-3BQX V33 is offered in a very small footprint, exposed pad PG-VQFN-48 (7 x 7 mm2) power package.
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INFINEON
KYOCERA AVX
AMPHENOL
SAMTEC
WALSIN
VISHAY
MSYSTEM
GLENAIR
ITT
MICROSEMI
YAGEO
ECLIPTEK
ABRACON
MOLEX
VICOR
KEMET
MTRONPTI
TI
PANASONIC
CTS
SCHURTER
KNOWLES
MURATA
TE
TOREX
SILICON
BOURNS
GOLLEDGE
STMICROELECTRONICS
RCD
BEL
NXP
MICROCHIP
TDK
KOA
INFINEON
FOXCONN
EUROQUARTZ
MAXIM
LITTELFUSE
VCC
RENESAS
CDE
IDT
AVAGO
HONEYWELL
ONSEMI
FH
NICHICON
APITECH
ROHM
EPCOS
AGILENT
GRAYHILL
ADI
Carling Technologies
RICOH