Motor de Búsqueda de Datasheet de Componentes Electrónicos
Selected language     Spanish  ▼

Delete All
ON OFF
ALLDATASHEET.ES

X  

Preview PDF Download HTML

TPS61050 Datasheet(PDF) 2 Page - Texas Instruments

Click here to check the latest version.
No. de Pieza. TPS61050
Descripción  1.2-A HIGH POWER WHITE LED DRIVER 2-MHz SYNCHRONOUS BOOST CONVERTER WITH I2C COMPATIBLE INTERFACE
Descarga  45 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fabricante  TI [Texas Instruments]
Página de inicio  http://www.ti.com
Logo 

TPS61050 Datasheet(HTML) 2 Page - Texas Instruments

 
Zoom Inzoom in Zoom Outzoom out
 2 / 45 page
background image
www.ti.com
ABSOLUTE MAXIMUM RATINGS
DISSIPATION RATINGS
TPS61050
TPS61052
SLUS525 – MARCH 2007
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
AVAILABLE OPTIONS
SAFETY TIMER
TA PART
NUMBER(1)
PACKAGE MARKING
PACKAGE
MAXIMUM DURATION
TPS61050YZG
1.02 s
61050
CSP-12
TPS61050DRC
1.02 s
BRV
QFN-10
–40
°C to 85°C
TPS61052YZG
1.02 s
61052
CSP-12
TPS61052DRC
1.02 s
BRW
QFN-10
(1)
The YZG package is available in tape and reel. Add R suffix (TPS6105xYZGR, TPS6105xDRCR) to order quantities of 3000 parts. Add
T suffix (TPS6105xYZGT, TPS6105xDRCT) to order quantities of 250 parts.
over operating free-air temperature range (unless otherwise noted)(1)
TPS6105X
UNIT
Voltage range on AVIN, VOUT, SW, LED (2)
–0.3 to 7
V
Voltage range on SCL, SDA, FLASH_SYNC, GPIO, ENVM (2)
–0.3 to 7
V
Input current on GPIO
25
mA
TA
Operating ambient temperature range (3)
–40 to 85
°C
TJ (MAX)
Maximum operating junction temperature
150
°C
Tstg
Storage temperature range
–65 to 150
°C
Human body model
2
kV
ESD
Charge device model
1
kV
rating(4)
Machine model
200
V
(1)
Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating
conditions is not implied. Exposure to absolute–maximum–rated conditions for extended periods may affect device reliability.
(2)
All voltage values are with respect to network ground terminal.
(3)
In applications where high power dissipation and/or poor package thermal resistance is present, the maximum ambient temperature may
have to be derated. Maximum ambient temperature (TA(max)) is dependent on the maximum operating junction temperature (TJ(max)), the
maximum power dissipation of the device in the application (PD(max)), and the junction-to-ambient thermal resistance of the part/package
in the application (
θ
JA), as given by the following equation: TA(max)= TJ(max)–(θJA X PD(max)).
(4)
The human body model is a 100-pF capacitor discharged through a 1.5-k
Ω resistor into each pin. The machine model is a 200-pF
capacitor discharged directly into each pin.
DERATING FACTOR
POWER RATING
PACKAGE
THERMAL RESISTANCE(1)(2)
ABOVE(1)(2)
TA = 25°C
TA = 25°C
YZG
θ
JA= 89°C/W
θ
JB= 35°C/W
1.1 W
12 mW/
°C
DRC
θ
JA= 49°C/W
θ
JC= 3.2°C/W
2.4 W
20 mW/
°C
(1)
Measured with high-K board.
(2)
Maximum power dissipation is a function of TJ(max), θJA and TA. The maximum allowable power dissipation at any allowable ambient
temperature is PD = (TJ(max)–TA)/ θJA.
2
Submit Documentation Feedback


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42  43  44  45 


Datasheet Download




Enlace URL




Privacy Policy
ALLDATASHEET.ES
Does ALLDATASHEET help your business so far?  [ DONATE ]  

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Favorito   |   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