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XC6401
Series
PIN NUMBER
SOT-26W
1
2
3
4
5
6
USP-6B/C
3
2
1
6
4
5
PIN NAME
FUNCTION
EN1
V
IN
EN2
V
OUT2
V
SS
V
OUT1
ON/OFF Control 1
Power Input
ON/OFF Control 2
Output 2
Ground
Output 1
DESIGNATOR
DESCRIPTION
SYMBOL
E
F
G
H
E
F
G
H
DESCRIPTION
: High Active with pull-down resistor
: High Active with no pull-down resistor
: Low Active with pull-up resistor
: Low Active with no pull-up resistor
: High Active with pull-down resistor
: High Active with no pull-down resistor
: Low Active with pull-up resistor
: Low Active with no pull-up resistor
: Internally set sequential number relating output voltage of
each regulators
Regulator 1 Output Voltage Range: 0.8 ~ 5.0 V (50mV increments)
Regulator 2 Output Voltage Range: 0.8 ~ 5.0 V (50mV increments)
: SOT-26W
: USP-6B
: USP-6C
: Embossed tape, standard feed
: Embossed tape, reverse feed
①
Regulator1,
EN type
②
Regulator2,
EN type
③④
Output Voltage
01~
M
D
E
R
L
⑤
Packaging Types
⑥
Device Orientation
■
PIN CONFIGURATION
■
PIN ASSIGNMENT
■
PRODUCT CLASSIFICATION
●
Selection Guide
●
Ordering Information
The following options for the Regulator 1, 2, the EN pin logic, internal pull-up / down are available.
XC6401
①②③④⑤⑥
USP-6B / 6C
(BOTTOM VIEW)
SOT-26W
(TOP VIEW)
1
2
3
4
5
6
6
EN2
VIN
EN1
VSS
VOUT1
VOUT2
*The dissipation pad for the USP-6B/C packages
should be solder-plated in recommended mount
pattern and metal masking so as to enhance
mounting strength and heat release.
If the pad needs to be connected to other pins, it
should be connected to the V
SS
pin.