search

Rainbow-electronics MAX786 Manual de usuario Pagina 4

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 20
  • Tabla de contenidos
  • MARCADORES
    • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 3
MAX786
Dual-Output Power-Supply
Controller for Notebook Computers
4 _______________________________________________________________________________________
________________________________________________Typical Operating Characteristics
(Circuit of Figure 1, T
A
= +25°C, unless otherwise noted.)
EFFICIENCY vs. +5V OUTPUT
CURRENT, 300kHz
EFFICIENCY (%)
50
60
70
80
90
100
1m 10m 100m 1 10
+5V OUTPUT CURRENT (A)
V
IN
= 6V
V
IN
= 15V
V
IN
= 30V
+3.3V OFF
EFFICIENCY vs. +3.3V OUTPUT
CURRENT, 200kHz
EFFICIENCY (%)
50
60
70
80
90
100
1m
10m 100m 1 10
+3.3V OUTPUT CURRENT (A)
V
IN
= 6V
V
IN
= 15V
V
IN
= 30V
SYNC = 0V, +5V ON
EFFICIENCY vs. +3.3V OUTPUT
CURRENT, 300kHz
EFFICIENCY (%)
50
60
70
80
90
100
1m 10m 100m 1 10
+3.3V OUTPUT CURRENT (A)
V
IN
= 6V
V
IN
= 15V
V
IN
= 30V
+5V ON
SHUTDOWN SUPPLY CURRENT vs.
SUPPLY VOLTAGE
SHUTDOWN SUPPLY CURRENT (µA)
0
100
200
300
400
500
0
6 12 18 24 30
SUPPLY VOLTAGE (V)
SHDN = 0V
QUIESCENT SUPPLY CURRENT vs.
SUPPLY VOLTAGE
QUIESCENT SUPPLY CURRENT (mA)
0
1
2
18
19
0 6 12 18 24 30
SUPPLY VOLTAGE (V)
ON3 = ON5 = HIGH
STANDBY SUPPLY CURRENT vs.
SUPPLY VOLTAGE
STANDBY SUPPLY CURRENT (mA)
0
0.5
1.0
1.5
2.0
2.5
0 6 12 18 24 30
ON3 = ON5 = 0V
SUPPLY VOLTAGE (V)
MINIMUM V
IN
TO V
OUT
DIFFERENTIAL
vs. +5V OUTPUT CURRENT
MINIMUM V
IN
TO V
OUT
DIFFERENTIAL (V)
+5V OUTPUT CURRENT (A)
0
0.2
0.4
0.6
0.8
1.0
1m 10m 100m 1 10
300kHz
200kHz
+5V OUTPUT
STILL REGULATING
EFFICIENCY vs. +5V OUTPUT
CURRENT, 200kHz
EFFICIENCY (%)
50
60
70
80
90
100
1m 10m 100m 1 10
+5V OUTPUT CURRENT (A)
V
IN
= 6V
V
IN
= 30V
V
IN
= 15V
SYNC = 0V, +3.3V OFF
1000
0.1
100µ 10m 1
SWITCHING FREQUENCY vs.
LOAD CURRENT
10
LOAD CURRENT (A)
SWITCHING FREQUENCY (kHz)
100
1m 100m
SYNC = REF (300kHz)
ON3 = ON5 = 5V
+5V, V
IN
= 7.5V
1
+5V, V
IN
= 30V
+3.3V, V
IN
= 7.5V
Vista de pagina 3
1 2 3 4 5 6 7 8 9 ... 19 20

Comentarios a estos manuales

Sin comentarios
Relacionado con productos y manuales para Sensores Rainbow-electronics MAX786
Sensores Rainbow-electronics MAX1426 Manual de usuario   (16 paginas)
Sensores Rainbow-electronics MAX1538 Manual de usuario   (22 paginas)
Sensores Rainbow-electronics MAX106 Manual de usuario   (31 paginas)
Sensores Rainbow-electronics MAX1111 Manual de usuario   (20 paginas)
Sensores Rainbow-electronics MAX1745 Manual de usuario   (14 paginas)
Sensores Rainbow-electronics MAX1677 Manual de usuario   (16 paginas)
Sensores Rainbow-electronics MAX1885 Manual de usuario   (38 paginas)
Sensores Rainbow-electronics MAX1848 Manual de usuario   (9 paginas)
Sensores Rainbow-electronics MAX1759 Manual de usuario   (10 paginas)
Sensores Rainbow-electronics MAX1804 Manual de usuario   (11 paginas)
Sensores Rainbow-electronics MAX1338 Manual de usuario   (24 paginas)
Sensores Rainbow-electronics MAX871 Manual de usuario   (8 paginas)
Sensores Rainbow-electronics MAX1127 Manual de usuario   (25 paginas)
Sensores Rainbow-electronics MAX105 Manual de usuario   (21 paginas)
Sensores Rainbow-electronics MAX1587A Manual de usuario   (32 paginas)
Sensores Rainbow-electronics MAX1558H Manual de usuario   (12 paginas)
Sensores Rainbow-electronics MAX781 Manual de usuario   (24 paginas)
Sensores Rainbow-electronics MAX1209 Manual de usuario   (27 paginas)
Sensores Rainbow-electronics MAX1779 Manual de usuario   (18 paginas)
Sensores Rainbow-electronics MAX1619 Manual de usuario   (20 paginas)
  • California Trimmer ProCurve LEM Products Q Acoustics BCoda
  • Orion Prismáticos Emerson Receptores de radio Electro-Voice Amplificadores de audio Dyson Aspiradores Portátiles Panasonic Software
  • Samsung CP1395EST Electrolux ESF4710ROX DYNATEK DDK3-2 Samsung GT-E1232D Electrolux EOC5851AOX
  • Sony DSC-W5 Manual de usuario Airturn AT-104 Manual de usuario Electrolux EWG147540W Manual de usuario