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RT8207LGQW

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27
13
DS8207L/M-08 September 2016 www.richtek.com
RT8207L/M
©
Copyright 2016 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.
Switching Frequency vs. Output Current
0
50
100
150
200
250
300
350
400
450
500
0.001 0.01 0.1 1 10
Output Current (A)
Switching Frequency (kHz) 1
DDRIII, V
IN
= 20V, V
VDDQ
= 1.5V, S3 = GND, S5 = 5V
Switching Frequency vs. Output Current
0
50
100
150
200
250
300
350
400
450
500
0.001 0.01 0.1 1 10
Output Current (A)
Switching Frequency (kHz) 1
DDRIII, V
IN
= 12V, V
VDDQ
= 1.5V, S3 = GND, S5 = 5V
Switching Frequency vs. Output Current
0
50
100
150
200
250
300
350
400
450
500
0.001 0.01 0.1 1 10
Output Current (A)
Switching Frequency (kHz) 1
DDRII, V
IN
= 20V, V
DDQ
= 1.8V, S3 = GND, S5 = 5V
Switching Frequency vs. Output Current
0
50
100
150
200
250
300
350
400
450
500
0.001 0.01 0.1 1 10
Output Current (A)
Switching Frequency (kHz) 1
DDRIII, V
IN
= 8V, V
VDDQ
= 1.5V, S3 = GND, S5 = 5V
Switching Frequency vs. Output Current
0
50
100
150
200
250
300
350
400
450
500
0.001 0.01 0.1 1 10
Output Current (A)
Switching Frequency (kHz) 1
DDRII, V
IN
= 12V, V
DDQ
= 1.8V, S3 = GND, S5 = 5V
Switching Frequency vs. Output Current
0
50
100
150
200
250
300
350
400
450
500
0.001 0.01 0.1 1 10
Output Current (A)
Switching Frequency (kHz) 1
DDRII, V
IN
= 8V, V
DDQ
= 1.8V, S3 = GND, S5 = 5V
14
DS8207L/M-08 September 2016www.richtek.com
RT8207L/M
©
Copyright 2016 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.
VDDQ Output Voltage vs. Output Current
1.780
1.785
1.790
1.795
1.800
1.805
1.810
1.815
1.820
0.001 0.01 0.1 1 10
Output Current (A)
Output Voltage (V) 1
DDRII
V
IN
= 12V, V
DDQ
= 1.8V, S3 = GND, S5 = 5V
VDDQ Output Voltage vs. Output Current
1.480
1.485
1.490
1.495
1.500
1.505
1.510
1.515
0.001 0.01 0.1 1 10
Output Current (A)
Output Voltage (V) 1
DDRIII
V
IN
= 12V, V
DDQ
= 1.5V, S3 = GND, S5 = 5V
VTT Output Voltage vs. Output Current
0.8970
0.8975
0.8980
0.8985
0.8990
0.8995
0.9000
-1.5 -1.2 -0.9 -0.6 -0.3 0 0.3 0.6 0.9 1.2 1.5
Output Current (A)
Output Voltage (V) 1
V
IN
= 12V, V
DDQ
= 1.8V, S3 = S5 = 5V
DDRII
VTT Output Voltage vs. Output Current
0.7450
0.7455
0.7460
0.7465
0.7470
0.7475
0.7480
-1.5 -1.2 -0.9 -0.6 -0.3 0 0.3 0.6 0.9 1.2 1.5
Output Current (A)
Output Voltage (V) 1
DDRIII
V
IN
= 12V, V
DDQ
= 1.5V, S3 = S5 = 5V
VTTREF Output Voltage vs. Output Current
0.898
0.900
0.902
0.904
0.906
0.908
0.910
0.912
-10-8-6-4-20246810
Output Current (mA)
Output Voltage (V) 1
V
IN
= 12V, V
DDQ
= 1.8V, S3 = S5 = 5V
DDRII
VTTREF Output Voltage vs. Output Current
0.746
0.748
0.750
0.752
0.754
0.756
0.758
0.760
-10-8-6-4-2 0 2 4 6 810
Output Current (mA)
Output Voltage (V) 1
DDRIII
V
IN
= 12V, V
DDQ
= 1.5V, S3 = S5 = 5V
15
DS8207L/M-08 September 2016 www.richtek.com
RT8207L/M
©
Copyright 2016 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.
Time (1ms/Div)
V
DDQ
(1V/Div)
V
TT
(500mV/Div)
S5
(5V/Div)
PGOOD
(5V/Div)
No Load
VDDQ and VTT Start Up
V
IN
= 12V, V
DDQ
= 1.5V, S3 = S5 = 5V
VDDQ Start Up
Time (400μs/Div)
V
DDQ
(1V/Div)
V
IN
= 12V, V
DDQ
= 1.5V
S3 = GND, S5 = 5V, I
LOAD
= 10A
UGATE
(20V/Div)
LGATE
(5V/Div)
I
L
(10A/Div)
VDDQ Voltage vs. Temperature
1.474
1.478
1.482
1.486
1.490
1.494
1.498
1.502
-50 -25 0 25 50 75 100 125
Temperature (
C)
VDDQ Voltage (V) 1
DDRIII
V
IN
= 12V, V
DDQ
= 1.5V, S3 = GND, S5 = 5V
VDDQ Voltage vs. Temperature
1.77400
1.77725
1.78050
1.78375
1.78700
1.79025
1.79350
1.79675
1.80000
-50 -25 0 25 50 75 100 125
Temperature (
C)
VDDQ Voltage (V) 1
V
IN
= 12V, V
DDQ
= 1.8V, S3 = S5 = 5V
DDRII
Shutdown Current vs. Input Voltage
0.00
0.50
1.00
1.50
2.00
2.50
3.00
5 8 11 14 17 20 23 26
Input Voltage (V)
Shutdown Current (µA) 1
No Load, S3 = S5 = GND
Standby Current vs. Input Voltage
480
500
520
540
560
580
600
5 8 11 14 17 20 23 26
Input Voltage (V)
Standby Current (µA) 1
No Load, S3 = GND, S5 = 5V
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27

RT8207LGQW

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Description:
IC REG CTRLR DDR 1OUT 24WQFN
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