search

Rainbow-electronics MAX1606 Manual de usuario Pagina 4

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 10
  • Tabla de contenidos
  • MARCADORES
    • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 3
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
V
FB
> 1.1V 0.75 1.25
Minimum LX Off-Time t
OFF
V
FB
< 0.8V (soft-start) 3.8 6.0
µs
SW Leakage Current SW = GND, V
BATT
= 5.5V
1
µA
CONTROL INPUTS (SHDN, LIM)
V
IH
2.4V ≤ V
CC
≤ 5.5V
0.8 ×
V
CC
SHDN Input Threshold
V
IL
2.4V ≤ V
CC
≤ 5.5V
0.2 ×
V
CC
V
SHDN Input Bias Current I
SHDN
V
CC
= 5.5V, V
SHDN
= 0 to 5.5V -1 1 µA
LIM Input Low Level 2.4V ≤ V
CC
≤ 5.5V 0.4 V
LIM Input Float Level
2.4V ≤ V
CC
≤ 5.5V,
I
LIM
= ±0.5µA
( V
C C
/ 2)
- 0.25V
( V
C C
/ 2)
+ 0.25V
V
LIM Input High Level 2.4V ≤ V
CC
≤ 5.5V
V
CC
- 0.4V
V
SHDN = V
CC
, LIM = GND or V
CC
-2 2
LIM Input Bias Current I
LIM
SHDN = GND 1
µA
PMOS ISOLATION SWITCH (BATT to SW)
PMOS Current Limit V
CC
= 2.5V, V
BATT
= 1.5V 0.65 1.5 A
PMOS On-Resistance R
DS
(
ON
)
V
CC
= 2.5V, V
BATT
= 1.5V, I
SW
= 100mA 0.4 Ω
17.6
17.8
17.7
18.0
17.9
18.1
18.2
2.0 3.5 4.02.5 3.0 4.5 5.0 5.5
OUTPUT VOLTAGE vs. SUPPLY VOLTAGE
MAX1606 toc01
V
CC
(V)
OUTPUT VOLTAGE (V)
I
OUT
= 5mA
I
OUT
= 1mA
17.6
17.8
17.7
18.0
17.9
18.1
18.2
0231 456
OUTPUT VOLTAGE vs. BATTERY VOLTAGE
MAX1606 toc02
V
BATT
(V)
OUTPUT VOLTAGE (V)
I
OUT
= 5mA
I
OUT
= 1mA
17.6
17.8
17.7
18.0
17.9
18.1
18.2
0105 152025
OUTPUT VOLTAGE vs. LOAD CURRENT
MAX1606 toc03
LOAD CURRENT (mA)
OUTPUT VOLTAGE (V)
LIM = V
CC
LIM = GND
LIM = OPEN
Typical Operating Characteristics
(V
CC
= 3.3V, V
BATT
= 3.6V, L1 = 10µH, SHDN = LIM = V
CC
, V
OUT(NOM)
= 18V (Figure 3), T
A
= +25°C, unless otherwise noted.)
Note 1: The MAX1606 requires a supply voltage between +2.4V and +5.5V; however, the input voltage (V
BATT
) used to power the
inductor can vary from +0.8V to 5.5V.
Note 2: Specifications to -40°C are guaranteed by design and not production tested.
MAX1606
28V Internal Switch LCD Bias Supply
with True Shutdown
4 _______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= 3.3V, V
CC
= BATT = SHDN, T
A
= -40°C to +85°C, unless otherwise noted.) (Note 2)
Vista de pagina 3
1 2 3 4 5 6 7 8 9 10

Comentarios a estos manuales

Sin comentarios
Relacionado con productos y manuales para Sensores Rainbow-electronics MAX1606
Sensores Rainbow-electronics MAX1637 Manual de usuario   (20 paginas)
Sensores Rainbow-electronics MAX607 Manual de usuario   (12 paginas)
Sensores Rainbow-electronics MAX118 Manual de usuario   (12 paginas)
Sensores Rainbow-electronics MAX1362 Manual de usuario   (24 paginas)
Sensores Rainbow-electronics MAX1555 Manual de usuario   (8 paginas)
Sensores Rainbow-electronics MAX859 Manual de usuario   (12 paginas)
Sensores Rainbow-electronics MAX111 Manual de usuario   (24 paginas)
Sensores Rainbow-electronics MAX1182 Manual de usuario   (21 paginas)
Sensores Rainbow-electronics MAX1774 Manual de usuario   (21 paginas)
Sensores Rainbow-electronics MAX1563 Manual de usuario   (12 paginas)
Sensores Rainbow-electronics MAX1449 Manual de usuario   (18 paginas)
Sensores Rainbow-electronics LM93 Manual de usuario   (92 paginas)
Sensores Rainbow-electronics MAX1839 Manual de usuario   (26 paginas)
Sensores Rainbow-electronics MAX1448 Manual de usuario   (18 paginas)
Sensores Rainbow-electronics LM20 Manual de usuario   (9 paginas)
Sensores Rainbow-electronics MAX1197 Manual de usuario   (22 paginas)
Sensores Rainbow-electronics MAX1198 Manual de usuario   (22 paginas)
Sensores Rainbow-electronics LM92 Manual de usuario   (18 paginas)
Sensores Rainbow-electronics MAX1531 Manual de usuario   (33 paginas)
Sensores Rainbow-electronics LM70 Manual de usuario   (14 paginas)
  • Point of View Coleman-technologies Beckett Enerpac Loxit
  • Gear Head Ratones Alpine Receptores de medios de coches Casio Calculadoras Polycom Teléfonos Ip Rheem Extensiones De La Garantía
  • Sony KDL-40R350B Samsung HW-J7501 Samsung 820DXN M-Life ML0529 Vaisala WXT510
  • LG KM380T Manual de usuario Masterbuilt 20042111 Manual de usuario AKG WMS 40 Manual de usuario KitchenAid KMMXX 38600 Instrucciones de uso