RT8206A RICHTEK [Richtek Technology Corporation], RT8206A Datasheet - Page 14

• Manufacturer Part Number: RT8206A
• Description: High-Efficiency, Main Power Supply Controllers for Notebook Computers
• Manufacturer: RICHTEK [Richtek Technology Corporation]

RT8206A/B
www.richtek.com
14
5.036
5.032
5.028
5.024
5.04
5.02
100
0.1
10
27
25
23
21
19
17
15
13
11
1
9
No Load Battery Current vs. Input Voltage
0
7
7
LDO Output Voltage vs. Output Current
V
No Load on VOUT1, VOUT2, LDO and REF,
EN1 = EN2 = GND, ENLDO = GND
TON = V
PWM Mode
Ultrasonic Mode
DEM Mode
IN
Shutdown Current vs. Input Voltage
= 12V, EN1 = EN2 = GND, ENLDO = V
9
9
10
CC
Shutdown Current
11
11
, EN1 = EN2 = V
20
Output Current (mA)
13
13
Input Voltage (V)
Input Voltage (V)
30
15
15
CC
17
17
40
, ENLDO = V
19
19
50
21
21
IN
IN
60
23
23
70
25
25
2.00500
2.00475
2.00450
2.00425
2.00400
2.00375
2.00350
2.00325
2.00300
2.05
2.04
2.03
2.02
2.01
2.00
1.99
1.98
1.97
1.96
1.95
216
214
212
210
208
206
204
202
200
198
-10
-40 -25 -10
7
V
No Load, EN1 = EN2 = GND, ENLDO = V
IN
= 12V, EN1 = EN2 = GND, ENLDO = V
Standby Current vs. Input Voltage
9
0
V
11
REF
V
REF
5
Standby Current
Output Current (uA)
10
13
vs. Output Current
Input Voltage (V)
20
vs. Temperature
Temperature (°C)
DS8206A/B-04 March 2011
15
35
20
50
17
65
30
19
80
IN
21
IN
V
IN
95 110 125
40
= 12.6V
23
50
25