Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

CAT3604 Datasheet(PDF) 5 Page - ON Semiconductor

No. de pieza CAT3604
Descripción Electrónicos  4-Channel Regulated Charge Pump White LED Driver
Download  11 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  ONSEMI [ON Semiconductor]
Página de inicio  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

CAT3604 Datasheet(HTML) 5 Page - ON Semiconductor

  CAT3604 Datasheet HTML 1Page - ON Semiconductor CAT3604 Datasheet HTML 2Page - ON Semiconductor CAT3604 Datasheet HTML 3Page - ON Semiconductor CAT3604 Datasheet HTML 4Page - ON Semiconductor CAT3604 Datasheet HTML 5Page - ON Semiconductor CAT3604 Datasheet HTML 6Page - ON Semiconductor CAT3604 Datasheet HTML 7Page - ON Semiconductor CAT3604 Datasheet HTML 8Page - ON Semiconductor CAT3604 Datasheet HTML 9Page - ON Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 11 page
background image
CAT3604A
http://onsemi.com
5
Basic Operation
At power-up, the CAT3604A starts operation in 1x mode.
If it is able to drive the programmed LED current, it
continues in 1x mode. If the battery voltage drops to a level
where the LED current cannot be met, the driver
automatically switches into 1.5x mode. The 1.5x charge
pump will boost the output voltage accordingly to achieve
the nominal LED current.
The operating mode is reinitialized each and every time
the chip is powered up or is taken out of shutdown mode (via
EN pin). The use of the control pins (CTR0, CTR1, CTR2)
does not reconfigure the mode of operation.
LED Current Setting
The LED current is set by the external resistor RSET
connected between the RSET pin and ground. Table 5 lists
various LED currents and the associated RSET resistor value
for standard 1% precision surface mount resistors.
The digital control lines CTR0, CTR1 and CTR2 allow to
turn On or Off a combition of LEDs as shown in Table 6.
Table 5. RSET Resistor Selection
LED Current (mA)
RSET (kW)
1
649
2
287
5
102
10
49.9
15
32.4
20
23.7
30
15.4
Table 6. LED Selection
Control Lines
LED Outputs
CTR2
CTR1
CTR0
LED4
LED3
LED2
LED1
0
0
0
ON
0
0
1
ON
0
1
0
ON
0
1
1
ON
1
0
0
ON
ON
1
0
1
ON
ON
ON
1
1
0
ON
ON
ON
ON
1
1
1
NOTE: 1 = logic high (or VIN)
0 = logic low (or GND)
– = LED output OFF


Número de pieza similar - CAT3604

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Catalyst Semiconductor
CAT3604 CATALYST-CAT3604 Datasheet
616Kb / 11P
   4-Channel Regulated Charge Pump White LED Driver
CAT3604 CATALYST-CAT3604 Datasheet
867Kb / 28P
   Catalyst Semiconductor
CAT3604 CATALYST-CAT3604 Datasheet
411Kb / 12P
   4-Channel Regulated Charge Pump White LED Driver
logo
ON Semiconductor
CAT3604 ONSEMI-CAT3604 Datasheet
238Kb / 11P
   4-Channel Regulated Charge Pump White LED Driver TQFN-16 HV4 SUFFIX
February, 2010 ??Rev. 1
logo
Catalyst Semiconductor
CAT3604-A CATALYST-CAT3604-A Datasheet
867Kb / 28P
   Catalyst Semiconductor
More results

Descripción similar - CAT3604

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
ON Semiconductor
CAT3604HV4-T2 ONSEMI-CAT3604HV4-T2 Datasheet
388Kb / 12P
   4-Channel Regulated Charge Pump White LED Driver
Doc. No. MD-5009 Rev. D
logo
Catalyst Semiconductor
CAT3604 CATALYST-CAT3604_08 Datasheet
411Kb / 12P
   4-Channel Regulated Charge Pump White LED Driver
logo
Power Analog Micoelectr...
PAM2701 PAM-PAM2701 Datasheet
387Kb / 14P
   4-Channel Regulated Charge Pump White LED Driver
logo
Catalyst Semiconductor
CAT3604 CATALYST-CAT3604 Datasheet
616Kb / 11P
   4-Channel Regulated Charge Pump White LED Driver
logo
ON Semiconductor
CAT3604AHV4-T2 ONSEMI-CAT3604AHV4-T2 Datasheet
229Kb / 11P
   4-Channel Regulated Charge Pump White LED Driver
November, 2010 ??Rev. 0
logo
Seaward Electronics Inc...
SE3362 SEAWARD-SE3362 Datasheet
329Kb / 8P
   4-Channel Regulated Charge Pump White LED Driver
logo
Sipex Corporation
SP6687 SIPEX-SP6687 Datasheet
246Kb / 12P
   4 Channel Charge Pump White LED Driver
logo
ON Semiconductor
CAT3604 ONSEMI-CAT3604 Datasheet
238Kb / 11P
   4-Channel Regulated Charge Pump White LED Driver TQFN-16 HV4 SUFFIX
February, 2010 ??Rev. 1
logo
Exar Corporation
SP6887 EXAR-SP6887 Datasheet
745Kb / 10P
   4 CHANNEL REGULATED CHARGE PUMP WLED DRIVER
logo
California Micro Device...
CM9156A CALMIRCO-CM9156A Datasheet
561Kb / 15P
   Charge Pump White LED Driver
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com