MC33060AP View Datasheet(PDF) - Motorola => Freescale
Part Name
Description
Manufacturer
MC33060AP Datasheet PDF : 16 Pages
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Vin = 8.0V to 40V
+
50/50
MC34060A MC33060A
Figure 19. Step–Down Converter with Soft–Start
and Output Current Limiting
Tip 32
0.01
47k
1.0M
0.01
4.7k
4.7k
150
47
4.7k
10
VCC
75
1+
2
–
9
C
3
Comp
14
+
MC34060A
13
–
8
E
12
Vref
7
Gnd
DT CT RT
4 56
10/16V
+
0.001
4.7k
47k
390
150µH @ 2.0A
Vout
5.0V/1.0A
MR850
+
1000
6.3V
0.1
Test
Line Regulation
Load Regulation
Output Ripple
Short Circuit Current
Efficiency
Conditions
Vin = 8.0 V to 40 V, IO = 1.0 A
Vin = 12 V, IO = 1.0 mA to 1.0 A
Vin = 12 V, IO = 1.0 A
Vin = 12 V, RL = 0.1 Ω
Vin = 12 V, IO = 1.0 A
Results
25 mV 0.5%
3.0 mV 0.06%
75 mV p–p P.A.R.D.
1.6 A
73%
MOTOROLA ANALOG IC DEVICE DATA
9
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