Datasheet XC9276 (Torex) - 4

FabricanteTorex
DescripciónUltra-Low Quiescent Current, Synchronous Step-Down PFM DC/DC Converter with Output voltage selectable function
Páginas / Página28 / 4 — XC9276 Series
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XC9276 Series

XC9276 Series

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XC9276

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XC9276 Series
■PIN CONFIGURATION CE GND VIN 6 5 4 PV 1 Lx Lx 1 6 V IN 8 IN AVIN 7 2 PGND VSET 2 5 GND CE 6 3 VSET VOUT 3 4 CE AGND 5 4 VOUT 1 2 3 VOUT VSET Lx WLP-6-03 SOT-26W USP-8B06 (BOTTOM VIEW) (TOP VIEW) (BOTTOM VIEW) * The dissipation pad should be solder-plated in recommended mount pattern and metal masking to enhance mounting strength and heat release. If the pad needs to be connected to other pins, it should be connected to the PGND (No.2) pin and the AGND (No. 5) pin. ■PIN ASSIGNMENT PIN NUMBER PIN NAME FUNCTION WLP-6-03 SOT-26W USP-8B06 1 3 1 Lx Switching 2 2 3 VSET Output Voltage control 3 1 4 VOUT Output Voltage 4 6 6 CE Chip Enable 5 5 - GND Ground 6 4 - VIN Input Voltage - - 2 PGND Power Ground - - 5 AGND Analog Ground - - 7 AVIN Analog Input - - 8 PVIN Power Input ■ FUNCTION PIN NAME SIGNAL STATUS H Active CE L Stand-by * Please do not leave the CE pin open. PIN NAME SIGNAL STATUS H VOUT2 : Higher Set Voltage VSET L VOUT1 : Lower Set Voltage * Please do not leave the VSET pin open. 4/28 Document Outline GRM188R61A106ME69 LMK107BBJ106MALT GRM188R61A106ME69 GRM188R60J226MEA0 GRM188R61A226ME15 GRM188R60J476ME15 LMK107BBJ106MALT JMK107BBJ226MA C1608X5R0J226M080AC