NCP4208MNR2G ON Semiconductor, NCP4208MNR2G Datasheet - Page 28

• Manufacturer Part Number: NCP4208MNR2G
• Description: IC CTLR 8PH VR11.1 PMBUS 48-QFN
• Manufacturer: ON Semiconductor

Specifications of NCP4208MNR2G

• Applications: Controller, Intel VR11.1
• Voltage - Input: 4.7 ~ 5.75 V
• Number Of Outputs: 8
• Voltage - Output: 0.16 ~ 5 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFN Exposed Pad
• Output Voltage: 0.375 V to 1.6 V
• Input Voltage: 0.3 V to 6 V
• Switching Frequency: 1.5 MHz
• Operating Temperature Range: 0 C to + 85 C
• Mounting Style: SMD/SMT
• Duty Cycle (max): 100 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Code
0xEA
Cmd
0xE1
0xE2
0xE3
0xE4
0xE5
0xE6
0xE7
0xE8
0xE9
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Default
0x00
0x10
0x10
0x10
0x10
0x10
0x10
0x10
0x10
0x10
PWRGD Lo Threshold
Current Limit Threshold
Phase Bal SW1
Phase Bal SW2
Phase Bal SW3
Phase Bal SW4
Phase Bal SW5
Phase Bal SW6
Phase Bal SW7
Phase Bal SW8
Description
http://onsemi.com
Bytes
#
1
1
1
1
1
1
1
1
1
1
28
This value sets the PWRGD Lo Threshold:
Code = 000, PWRGD Lo = −500 mV (default)
Code = 001, PWRGD Lo = −450 mV
Code = 010, PWRGD Lo = −400 mV
Code = 011, PWRGD Lo = −350 mV
Code = 100, PWRGD Lo = −300 mV
Code = 101, PWRGD Lo = −250 mV
Code = 110, PWRGD Lo = −200 mV
Code = 111, PWRGD Lo = −150 mV
This value sets the internal current limit adjustment value. The
default current limit is programmed using a resistor to ground on the
LIMIT pin. The value of this register adjusts this value by a
percentage between 50% and 146.7%. Each LSB represents a
3.33% change in the current limit threshold.
11111 = 146.7% of external current limit
10000 = 100% of external current limit (default)
00000 = 50% of external current limit
These values adjust the gain of the internal phase balance
amplifiers. The nominal gain is set to 5. These registers can adjust
the gain by ±25% from 3.75 to 6.25.
Code = 00000, Gain of 3.75
Code = 10000, Gain of 5 (default)
Code = 11111, Gain of 6.25
These values adjust the gain of the internal phase balance
amplifiers. The nominal gain is set to 5. These registers can adjust
the gain by ±25% from 3.75 to 6.25.
Code = 00000, Gain of 3.75
Code = 10000, Gain of 5 (default)
Code = 11111, Gain of 6.25
These values adjust the gain of the internal phase balance
amplifiers. The nominal gain is set to 5. These registers can adjust
the gain by ±25% from 3.75 to 6.25.
Code = 00000, Gain of 3.75
Code = 10000, Gain of 5 (default)
Code = 11111, Gain of 6.25
These values adjust the gain of the internal phase balance
amplifiers. The nominal gain is set to 5. These registers can adjust
the gain by ±25% from 3.75 to 6.25.
Code = 00000, Gain of 3.75
Code = 10000, Gain of 5 (default)
Code = 11111, Gain of 6.25
These values adjust the gain of the internal phase balance
amplifiers. The nominal gain is set to 5. These registers can adjust
the gain by ±25% from 3.75 to 6.25.
Code = 00000, Gain of 3.75
Code = 10000, Gain of 5 (default)
Code = 11111, Gain of 6.25
These values adjust the gain of the internal phase balance
amplifiers. The nominal gain is set to 5. These registers can adjust
the gain by ±25% from 3.75 to 6.25.
Code = 00000, Gain of 3.75
Code = 10000, Gain of 5 (default)
Code = 11111, Gain of 6.25
These values adjust the gain of the internal phase balance
amplifiers. The nominal gain is set to 5. These registers can adjust
the gain by ±25% from 3.75 to 6.25.
Code = 00000, Gain of 3.75
Code = 10000, Gain of 5 (default)
Code = 11111, Gain of 6.25
These values adjust the gain of the internal phase balance
amplifiers. The nominal gain is set to 5. These registers can adjust
the gain by ±25% from 3.75 to 6.25.
Code = 00000, Gain of 3.75
Code = 10000, Gain of 5 (default)
Code = 11111, Gain of 6.25
Comment