参数资料
型号: TPS65072TRSLRQ1
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源管理
英文描述: POWER SUPPLY SUPPORT CKT, PQCC48
封装: 6 X 6 MM, 0.4 MM PITCH, PLASTIC, QFN-48
文件页数: 80/90页
文件大小: 1375K
代理商: TPS65072TRSLRQ1
PB_OUT
VDCDC3
(VDD_MPU_IVA)
PGOOD
(SYS.nRESPWRON)
VDCDC1
(VDDS_WKUP_BG,
VDDS,VDDS_MEM
)
400ms
PB_IN
POWER_ON
canbereleasedHIGHanytime
afterPOWR_ON=HIGH
170 s
m
250 s
m
assertedHIGHbytheapplicationprocessor
anytimewhile/PB_IN=LOWtokeepthe
systemalive
50msdebounce
SYS
50msdebounce
VLDO1
(VDDS_DPLL_DLL,
VDDS_DPLL_PER)
VLDO2
(VDDA_DAC)
170 s
m
250 s
m
VDCDC2
(VDD_CORE)
170 s
m
250 s
m
enabledbyOMAP35xxbyI2Ccommand
levelnotdefinedas
voltageatpull-uphas
notrampedatthattime
300 s
m
www.ti.com
SLVSAP7 – JANUARY 2011
Figure 58. TPS650731: OMAP35xx timing
Copyright 2011, Texas Instruments Incorporated
81
相关PDF资料
PDF描述
TC151B4217EOA723 0.25 A SWITCHING REGULATOR, 50 kHz SWITCHING FREQ-MAX, PDSO8
TC151B2419EOA713 0.25 A SWITCHING REGULATOR, 50 kHz SWITCHING FREQ-MAX, PDSO8
TC151A5721EOA723 0.25 A SWITCHING REGULATOR, 50 kHz SWITCHING FREQ-MAX, PDSO8
TC151B1528EOA723 0.25 A SWITCHING REGULATOR, 50 kHz SWITCHING FREQ-MAX, PDSO8
TC151B5830EOA723 0.25 A SWITCHING REGULATOR, 50 kHz SWITCHING FREQ-MAX, PDSO8
相关代理商/技术参数
参数描述
TPS650731EVM-430 功能描述:电源管理IC开发工具 TPS650731 Eval Mod RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
TPS650731RSLR 功能描述:PMIC 解决方案 5Ch Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel
TPS650731RSLT 功能描述:PMIC 解决方案 5Ch Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel
TPS650732EVM-430 功能描述:电源管理IC开发工具 TPS650732 Eval Mod RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
TPS650732RSLR 功能描述:PMIC 解决方案 5Ch Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel