XB1117 Series
■PIN CONFIGURATION
■PIN ASSIGNMENT
PIN
PIN NAME
ADJ/GND
VOUT
FUNCTION
ADJ/Ground
Output
1
2
3
VIN
Power Input
SOT-223
（TOP VIEW）
■PRODUCT CLASSIFICATION
●Ordering Information
XB1117①②③④⑤⑥
DESIGNATOR
DESCRIPTION
SYMBOL
P
DESCRIPTION
: Fixed VOUT type
①
Type of Regulator
K
181
251
331
501
12B
F
: Adjustable VOUT type
: Fixed VOUT 1.80V (±1%)
: Fixed VOUT 2.50V (±1%)
: Fixed VOUT 3.30V (±1%)
: Fixed VOUT 5.00V (±1%)
: Adjustable VOUT 1.25V (±1%)
: SOT-223
Output Voltage
& Accuracy
②③④
⑤
⑥
Package
R
: Embossed tape, Standard feed
: Embossed tape, Reverse feed
Device Orientation
L
4
TOREX [ Torex Semiconductor ]
