tca5600 Freescale Semiconductor, Inc, tca5600 Datasheet - Page 6

• Manufacturer Part Number: tca5600
• Description: Universal Microprocessor Power Supply/controllers
• Manufacturer: Freescale Semiconductor, Inc

6
7.0
6.0
5.0
4.0
3.0
2.0
1.0
6
5
4
3
2
1
0
0
6
5
4
3
2
1
0
1.0
1.0
0
100
2.0 3.0
2.0 3.0
28 V
200
I out1 , OUTPUT CURRENT (mA)
4.0 5.0
4.0 5.0
V CC1 , SUPPLY VOLTAGE (IV)
V CC2 , SUPPLY VOLTAGE (IV)
300
I out = 300 mA
24 V
400
10
10
Figure 6. Foldback Characteristics of the 5.0 V Regulator
Figure 5. Power–Up Behavior of the 5.0 V Regulator
Figure 4. Standby Current versus Supply Voltage
500
20
20
V CC2 20 V
600
30 40
30 40
TCA5600 TCF5600
+
+
+
V CC1
V CC1
V CC1
V CC1
+
NC
NC
NC
NC
NC
NC
I CC1
3
12
4
3
12
4
3
12
4
NC
NC
NC
17
17
17
6
6
6
V out2
V out2
V out2
11
13
11
13
11
13
MOTOROLA ANALOG IC DEVICE DATA
18
18
18
8
8
8
86k
10k
86k
10k
86k
10k
R4
R5
R4
R5
R4
R5
NC
NC
NC
10
10
10
7
7
7
V ref
V ref
V ref
9
9
9
5
5
5
R out1
16.7
R out1
NC
NC
NC
14
14
14
1
1
1
16
15
16
15
16
15
2
2
2
100
10 F
0.5
0.5
0.5
R SC
R SC
R SC
I out1
I out1
Q1
BD242SP
Q1
BD242SP
Q1
BD242SP
+
+
+
C4
C4
10 F
C4
10 F
V out1
V out1
V out1