NCP4200MNR2G ON Semiconductor, NCP4200MNR2G Datasheet - Page 2
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NCP4200MNR2G
Manufacturer Part Number
NCP4200MNR2G
Description
IC CONV SYNC BUCK PMBUS 40QFN
Manufacturer
ON Semiconductor
Datasheet
1.NCP4200MNR2G.pdf
(32 pages)
Specifications of NCP4200MNR2G
Applications
Converter, Intel VR11, VR11.1
Voltage - Input
1.7 ~ 24 V
Number Of Outputs
1
Voltage - Output
0.375 ~ 1.8 V
Operating Temperature
0°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
40-VFQFN Exposed Pad
Output Voltage
0.375 V to 1.6 V
Output Current
500 uA
Input Voltage
1.7 V to 24 V
Switching Frequency
0.25 MHz to 6 MHz
Operating Temperature Range
0 C to + 85 C
Mounting Style
SMD/SMT
Duty Cycle (max)
100 %
Isolated/non-isolated
Non Isolated
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
NCP4200MNR2G
Manufacturer:
PHILIPS
Quantity:
124
ILIMITFS
PWRGD
ALERT
FAULT
TRDET
COM
IREF
GND
EN
14
12
40
19
9
2
3
7
6
Undervoltage
Overvoltage
Threshold
Threshold
CSREF
COMPARATOR
850mV
REGISTERS
STATUS
DELAY
REFERENCE
PRECISION
FBRTN
13
–
+
–
+
–
+
–
+
Threshold
SHUTDOWN
REGISTERS
Voltage
LIMIT
UVLO
VID0
Figure 1. Simplified Block Diagram
38
VID1
DIGITAL CONFIG
37
REGISTERS
& VALUE
VID2
NCP4200
36
http://onsemi.com
ADC
INTERFACE
VID3
SCL SDA
35
CONTROL
VID DAC
I2C
5
CONTROL
VID4
2
34
4
VID5
33
CONTROL
OSCILLATOR
RT
BALANCING
10
CURRENT
CIRCUIT
VID6
32
RAMPADJ
MEASUREMENT
CONTROL
11
AND LIMIT
VID7
CURRENT
31
CONTROL
–
+
CROWBAR
REGULATOR
+
–
+
–
+
–
+
–
CMP
CMP
CMP
CMP
SHUNT
VCC
30
–
+
SOFT START CONTROL
+
–
BOOT VOLTAGE &
RESET
RESET
RESET
RESET
RESET
SET
2 / 3 / 4−PHASE
DRIVER LOGIC
REGULATOR
+
VCC3
–
3.3V
1
CURRENT
LIMIT
EN
39
20
25
18
16
17
21
26
24
23
22
15
29
28
27
8
ODN
PSI
OD1
PWM1
PWM2
PWM3
PWM4
SW1
SW2
SW3
SW4
CSCOM
P
CSREF
CSSUM
IMON
FB