AMC3202DMF Datasheet, PDF (4/6 Pages) Tiger Electronic Co.,Ltd – 1.5A 280kHz Boost Regulators

AMC3202DMF
S w i t c h S a t u r a t i o n Vo l t a g e
I_SWITCH=1.5A
I_SWITCH=1.0A
I_SWITCH=10mA
0.8 1.5
0.75
V
0.09 0.45
Switch Current Limit
50% duty cycle
80% duty cycle
1.5
1.4
1.8 2.3
1.6 2.1
A
Minimum Pulse Width
F B = 0 V, I s w = 1 . 0 A
100 250 300 nS
Switch Leakage
V s w = 4 0 V, V c c = 0 V
2.0 100 µA
∆Icc/∆Ivsw
2 . 7 V ≤ V c c ≤ 1 2 V, 1 0 m A ≤ I s w ≤ 1 . 0 A
1 2 V ≤ V c c ≤ 3 0 V, 1 0 m A ≤ I s w ≤ 1 . 0 A
2 . 7 V ≤ V c c ≤ 1 2 V, 1 0 m A ≤ I s w ≤ 1 . 5 A
1 2 V ≤ V c c ≤ 3 0 V, 1 0 m A ≤ I s w ≤ 1 . 5 A
10 30
-
17
100
30
mA/A
- 100
Operating Current
Shutdown Mode Current
Minimum Operation
Vo l t a g e
Input
Isw=0
V _{C O M P} < 0 . 8 V, E N = 0 V,
2.7V≤Vcc≤12V
V _{C O M P} < 0 . 8 V, E N = 0 V,
12V≤Vcc≤30V
Vsw switching,maximum Isw=10mA
5.5 8.0 mA
12
60
100
µA
2.45 2.70 V
Thermal shutdown
150 180 210
Thermal Hysteresis
25
* Guaranteed by design,not 100% tested in production.
APPLICATION CIRCUIT
4/6