欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數(shù)資料
型號(hào): TPS65930A2ZCHR
廠商: TEXAS INSTRUMENTS INC
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PBGA139
封裝: 10 X 10 MM, 0.65 MM PITCH, GREEN, PLASTIC, NFBGA-139
文件頁數(shù): 96/115頁
文件大小: 1232K
代理商: TPS65930A2ZCHR
LEDSYNC
LEDGND
LEDB
BATT
Device
*16...
BATT
120
W
160
W
037-045
SWCS037G
– MAY 2008 – REVISED APRIL 2011
9
LED Drivers
9.1
General Description
Two arrays of parallel LEDs are driven (dedicated for the phone light). The parallel LEDs are supplied by
VBAT, and the external resistor value is given for each LED. The TPS65920/TPS65930 device supports
two open-drain LED drivers for the keypad backlight, having drain connections tolerant of the main battery
voltage.
Figure 9-1 is the LED driver block diagram. Table 9-1 lists the electrical characteristics of the LED driver.
Figure 9-1. LED Driver Block Diagram
NOTE
For the component values, see Table 14-1.
Table 9-1. LED Driver Electrical Characteristics
Parameter
Conditions
Min
Typ
Max
Unit
IO = 160 mA
3
4
SW On resistance
IO = 60 mA
10
12
Copyright
2008–2011, Texas Instruments Incorporated
LED Drivers
81
focus.ti.com: TPS65930/TPS65920
相關(guān)PDF資料
PDF描述
TPS65930A2ZCH SPECIALTY CONSUMER CIRCUIT, PBGA139
TPS65930BZCHR SPECIALTY CONSUMER CIRCUIT, PBGA139
TPS65930BZCH SPECIALTY CONSUMER CIRCUIT, PBGA139
TPS65950ZXNR SPECIALTY CONSUMER CIRCUIT, PBGA209
TPS65950ZXNT SPECIALTY CONSUMER CIRCUIT, PBGA209
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS65930BZCH 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 Int Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
TPS65930BZCH 制造商:Texas Instruments 功能描述:IC POWER MANAGEMENT ((NW))
TPS65930BZCHR 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 Int Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
TPS65950A2ZXN 功能描述:PMIC 解決方案 Integ Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
TPS65950A2ZXNR 功能描述:PMIC 解決方案 Integ Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
主站蜘蛛池模板: 广安市| 平凉市| 津市市| 环江| 沈丘县| 修文县| 红河县| 获嘉县| 云霄县| 南陵县| 新竹市| 夹江县| 友谊县| 翼城县| 博白县| 历史| 建始县| 砚山县| 望都县| 安远县| 陇西县| 英超| 南昌县| 章丘市| 浙江省| 百色市| 湖北省| 大庆市| 晋州市| 桃园市| 礼泉县| 贵定县| 库车县| 靖远县| 扎鲁特旗| 大埔区| 衡南县| 万荣县| 屏东市| 修武县| 石林|