CM3212-02DE ON Semiconductor, CM3212-02DE Datasheet - Page 2

• Manufacturer Part Number: CM3212-02DE
• Description: VDDQ/VTT REGULATOR
• Manufacturer: ON Semiconductor

Specifications of CM3212-02DE

• Applications: Converter, DDR, DDR2
• Voltage - Input: 3 V ~ 3.6 V
• Number Of Outputs: 2
• Voltage - Output: 0.85 ~ 1.4 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-WDFN
• Mounting Style: SMD/SMT
• Operating Temperature Range: - 40 C to + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

V
220 mF/
TT
10 V
V
= 1.25 V / 2A
IN
= 3.3 V to 3.6 V
C
TT
4.7 mF/
10 V
cer
220 mF/
10 V
1
2
3
4
CM3202−02
C
IN
VIN
NC
VTT
NC
Shutdown
Bandgap
UVLO &
OTP &
VIN
CM3202
4.7 mF/10 V
cer
ADJSD
VDDQ
GND
GND
VTT
R
R
FUNCTIONAL BLOCK DIAGRAM
8
7
6
5
Vref
+
-
S/D
http://onsemi.com
220 mF/
Vref1
TYPICAL APPLICATION
10 V
ADJSD
C
+
-
DDQ
10 k
10 k
R1
R2
V
2
1.25 V, 2.5 A
DDQ
4.7 mF/10 V, cer
+
-
Chip
Set
= 2.5 V/2 A
1k
Current
Current
Current
Limit
Limit
Limit
VDDQ
DL0
DLn
RTn
ADDQ
V
REF
RT0
VTT
GND
VDDQ
REF MEMORY
0.1 mF/10 V
cer
DDR