 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
TPS65070TRSLRQ1 Datasheet(PDF) 62 Page - Texas Instruments |
|
||||||||||||||||||||||||||||||
TPS65070TRSLRQ1 Datasheet(HTML) 62 Page - Texas Instruments |
|
|
62 / 90 page  TPS65070-Q1, TPS65072-Q1, TPS65073-Q1, TPS650732-Q1 SLVSAP7 – JANUARY 2011 www.ti.com WLED_CTRL1. Register Address: 18h WLED_CTRL1 B7 B6 B5 B4 B3 B2 B1 BO Enable Dimming Dimming Bit name and function ISINK frequency1 frequency0 Default 0 0 0 1 0 0 0 0 Default value loaded by: UVLO UVLO UVLO Read/write R/W R R/W R/W R R R R Bit 7 ENABLE ISINK: 0 = both current sinks are turned OFF, the wLED boost converter is disabled 1 = both current sinks are turned on, the wLED boost converter is enabled Bit 5..4 DIMMING FREQUENCY 0/1: 00 = 100 Hz 01 = 200 Hz 10 = 500 Hz 11 = 1000 Hz WLED_CTRL2. Register Address: 19h WLED_CTRL2 B7 B6 B5 B4 B3 B2 B1 BO Current LED DUTY LED DUTY LED DUTY LED DUTY LED DUTY LED DUTY LED DUTY Bit name and function level CYCLE_6 CYCLE_5 CYCLE_4 CYCLE_3 CYCLE_2 CYCLE_1 CYCLE_0 Default 0 0 0 1 1 1 1 0 Default value loaded by: UVLO UVLO UVLO UVLO UVLO UVLO UVLO UVLO Read/write R/W R/W R/W R/W R/W R/W R/W R/W Bit 7 CURRENT LEVEL: 0 = current defined with resistor connected from ISET2 to GND 1 = current defined with resistor connected from ISET1 to GND Bit 6..0 sets the duty cycle for PWM dimming from 1% (0000000) to 100% (1100011). Values above 1100011 set the duty cycle to 0 %; default is 30% duty cycle 62 Submit Documentation Feedback Copyright © 2011, Texas Instruments Incorporated Product Folder Link(s) :TPS65070-Q1 TPS65072-Q1 TPS65073-Q1 TPS650732-Q1 |
Similar Part No. - TPS65070TRSLRQ1 |
|
Similar Description - TPS65070TRSLRQ1 |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
