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4L03N-Rev.F001

EC8806

Ultra-Low Noise Ultra-Fast 300mA LDO

Regulator

Marking Information

Device

Marking

Information

Package

Type

Remarks

EC8806VVB2R

8806

VVYW

SOT23-5

1.

VV：Output Voltage(Ex：15：1.5V;33：3.3V)

2.

Y：Year code(D=2013;E=2014;F=2015…)

3.

W ：Week Code(The big character of A~Z is for the week of

1~26, and small a~z is for the week of 27~52.)

EC8806VVC5R

6VVf

SC70-5

1.

VV：Output Voltage(Ex：15：1.5V;33：3.3V)

2.

Starting with underlined first-V, a bar is for production year 2012.

The next bar is mark on top of second-V is for year 2013. The

next bar is mark on bottom of second-V is for year 2014.The next

bar is mark on top of f is year for 2015. The naming pattern

continues with consecutive characters for later years.

3.

f is the week of production. The big character of A~Z is for the

week of 1~26, and small a~z is for the week of 27~52.

Typical Application Circuit

Enable

EN

BP

10nF(Optional)

100K

Figure 1. Fixed Voltage BP Version

Enable

EN

ADJ

R1

R2

100K

Volts

R

R

1

2

.

1

V

2

1

OUT











 





Figure 2. Adjustable Voltage Version