CM2838
300mA LOW ESR CMOS LDO WITH ENABLE
NUMBERING SCHEME
Ordering Number: CM2838XYZ (note1)
Ordering Number: CM2838GXYZ (note2)
note1:
CM2838: 300mA CMOS LDO with enable
X : Suffix for voltage output (note 3)
Y : Suffix for Temperature Range (note 4)
Z : Suffix for Package Type (note 5)
note2:
CM2838: 300mA CMOS LDO with enable
G : Suffix for Pb Free Product
X : Suffix for voltage output (note 3)
Y : Suffix for Temperature Range (note 4)
Z : Suffix for Package Type (note 5)
note 3: see CMOS LDO Voltage Suffix Table
CM2838 will provide options of D(1.8V), K(2.5V), N(2.8V), P(3.0V), S(3.3V)
note 4:
Y= I : -40℃~+85℃ (only I grade support for all CMOS LDOs)
note 5:
Z is single alphabet with or without digits
M25 : SOT-25 (TR only)
CMOS LDO Voltage Suffix Table
Output Voltage
1.5V
Suffix
A
Output Voltage
3.0V
Suffix
P
1.6V
1.7V
1.8V
1.9V
B
3.1V
3.2V
3.3V
3.4V
Q
R
S
C
D
E
T
2.0V
F
3.5V
U
2.1V
2.2V
2.3V
G
H
I
3.6V
3.7V
3.8V
V
W
X
2.4V
J
3.9V
Y
2.5V
K
4.0V
Z
2.6V
L
2.7V
2.8V
2.9V
M
N
O
2006/10/11 Rev. 1.3
Champion Microelectronic Corporation
Page 9
CHAMP [ CHAMPION MICROELECTRONIC CORP. ]
