NCP5210MNR2G ON Semiconductor, NCP5210MNR2G Datasheet - Page 3
![IC CTLR PWM/DDR DUAL BUCK 20-DFN](/photos/7/56/75620/20-tdfn_505ab_sml.jpg)
NCP5210MNR2G
Manufacturer Part Number
NCP5210MNR2G
Description
IC CTLR PWM/DDR DUAL BUCK 20-DFN
Manufacturer
ON Semiconductor
Datasheet
1.NCP5210MNR2G.pdf
(18 pages)
Specifications of NCP5210MNR2G
Applications
Controller, DDR
Voltage - Input
4.5 ~ 13.2 V
Number Of Outputs
3
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
20-TFQFN Exposed Pad
Output Current
2 A
Switching Frequency
500 KHz
Operating Temperature Range
0 C to + 70 C
Mounting Style
SMD/SMT
Duty Cycle (max)
100 %
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
NCP5210MNR2G
NCP5210MNR2GOSTR
NCP5210MNR2GOSTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
NCP5210MNR2G
Manufacturer:
MAXIM
Quantity:
68
Part Number:
NCP5210MNR2G
Manufacturer:
ON/安森美
Quantity:
20 000
BUF_CUT
CSS
VCC
5VDUAL
R10
R11
R12
R13
VREF
VREF
1805 Phase
and CURRENT
OSC
Shift
REFERENCE
S0
VOLTAGE
BOOT_
UVLO
5VDUAL_
UVLO
Regulation
_5VDLGD
Control
_BOOTGD
VTT
S0
S3
VREF
_VREFGD
AGND
R19
R17
R18
R16
CONTROL
Figure 2. Internal Block Diagram
LOGIC
LOGIC
VDDQ
V1P5
PWM
and
http://onsemi.com
AGND
5VDUAL
5VDUAL
AGND
NCP5210
ILIM
TSD
S0
S3
+
−
PGND
V
3
CC
SHUTDOWN
THERMAL
VOCP
AMP
AMP_MCH
PGND
PGND
V
V
V
PGND
+
CC
CC
CC
PGND
A1
A1
PGND
M2
M3
VREF
5VDUAL
VREF
V
CC
BOOT
TG_DDQ
SW_DDQ
BG_DDQ
PGND
COMP
FBDDQ
TP_1P5
BG_1P5
GND_1P5
COMP_1P5
FBDDQ
DDQ_REF
VDDQ
5VDUAL
CZ1
CZM1
RZM1
VTT
RZ1
FBVTT
CPM1
RZM2
5VDUAL
CZM2
CP1
CZ2
RZ2
M3
M4
M1
M2
L2
VTT
RM1
RM2
L
R1
R2
COUT2
VMCH
VDDQ
Zener
13 V
COUT2
12 V
COUT1
5VDUAL