SMD Marking Code - BK3

BK3

Total Parts	5/5
Manufacturers	Torex Semiconsuctor Ltd.
Functions	DC/DC Voltage Converter Integrated Circuit, Voltage Detector Integrated Circuit
Cases	USP-6EL, SOT-25, USP-6C, WLP-5-03
Pins	28s4, 28xg, 56da, 49da, 56ab*
Description	PWM-PWM/PFM, st-dwn, 2.3V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL 3.4V±2%, +Rst PPO, -Rst ODO, Wt=200ms, Rt=100ms PWM-PWM/PFM, st-dwn, 2.3V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL PWM-PWM/PFM, st-dwn, 2.3V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL PWM-PWM/PFM, st-dwn, 2.3V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL

SMD Code	A	Part Number	Manufacturer	Case	Pin	Description
BK3	-	XC9237F23DMR-G	Tor	SOT-25	28s4	DC/DC Voltage Converter Integrated Circuit PWM-PWM/PFM, st-dwn, 2.3V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL
BK3	ej	XC6115D434MR	Tor	SOT-25	28xg	Voltage Detector Integrated Circuit 3.4V±2%, +Rst PPO, -Rst ODO, Wt=200ms, Rt=100ms
BK3	-	XC9237F23D0R-G	Tor	WLP-5-03	56ab*	DC/DC Voltage Converter Integrated Circuit PWM-PWM/PFM, st-dwn, 2.3V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL
BK3	-	XC9237F23D4R-G	Tor	USP-6EL	56da	DC/DC Voltage Converter Integrated Circuit PWM-PWM/PFM, st-dwn, 2.3V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL
BK3	-	XC9237F23DER-G	Tor	USP-6C	49da	DC/DC Voltage Converter Integrated Circuit PWM-PWM/PFM, st-dwn, 2.3V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL