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參數資料
| 型號： | TPS65161APWP |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩壓器 |
| 英文描述： | 5.5 A SWITCHING REGULATOR, 900 kHz SWITCHING FREQ-MAX, PDSO28 |
| 封裝： | PLASTIC, TSSOP-28 |
| 文件頁數： | 20/34頁 |
| 文件大小： | 847K |
| 代理商： | TPS65161APWP |
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www.ti.com ............................................................................................................................................... SLVS617D – APRIL 2006 – REVISED SEPTEMBER 2009
REVISION HISTORY
Changes from Original (April 2006) to Revision A .......................................................................................................... Page
Added device number TPS65161A ...................................................................................................................................... 1
Changes from Revision A (Seotember 2007) to Revision B .......................................................................................... Page
Changed the ORDERING INFORMATION table .................................................................................................................. 2
Changed equation From: D = 1 - (Vout/Vin) To: D = 1 - (Vin/Vout). .................................................................................. 19
Changed equation From: Isw × (1 × D) To: Isw × (1 - D) ................................................................................................... 19
Changed From: TPS65161 (2.6 A) To: TPS65161 (2.8 A) ................................................................................................. 19
Changed equation From: D = 1-(Vout/Vin) To: D = (Vout/Vin) ........................................................................................... 21
Changed From: TPS65161 (2 A) To: TPS65161 (2.5 A) .................................................................................................... 21
Changed Title of Table 7From: Output Selection (Boost Converter) To: Output Selection (Step-Down Converter) ......... 21
Changes from Revision B (November 2007) to Revision C ........................................................................................... Page
Added device number TPS65161AB .................................................................................................................................... 1
Changed the ORDERING INFORMATION table .................................................................................................................. 2
Added new figure - Standard 12-V to 17-V Conversion with 100-mA VGH and VGL Output Current .................................. 26
Changes from Revision C (October 2008) to Revision D ............................................................................................... Page
Changed N-MOSFET on-resistance (Q1) To: (Q5) .............................................................................................................. 4
Changed N-MOSFET switch current limit (Q1) To: (Q5) ...................................................................................................... 4
Changed rDS(ON) - Figure 8 description From: N-channel main switch Q1 To: N-channel main switch Q5 .......................... 8
Changed Functional Block Diagram - component Q3 to Q5, addd callout for component Q4 ........................................... 13
Copyright 2006–2009, Texas Instruments Incorporated
27
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TPS65161APWPR | 功能描述:其他電源管理 Bias Power Supply RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel |
| TPS65161APWPRG4 | 功能描述:LCD 驅動器 12V/3.7A(I/O) 4-CH Multi-Converter RoHS:否 制造商:Maxim Integrated 數位數量:4.5 片段數量:30 最大時鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube |
| TPS65161BPWPR | 功能描述:其他電源管理 Bias supply for TV & Monitor LCD Panel RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel |
| TPS65161BPWPRG4 | 功能描述:其他電源管理 Bias supply for TV & Monitor LCD Panel RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel |
| TPS65161EVM-194 | 功能描述:電源管理IC開發工具 PWR SPPLY FOR LCD PANELS RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
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