參數(shù)資料
型號(hào): TPS62112RSATG4
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 穩(wěn)壓器
英文描述: 2.4 A SWITCHING REGULATOR, 1100 kHz SWITCHING FREQ-MAX, PQCC16
封裝: GREEN, PLASTIC, QFN-16
文件頁(yè)數(shù): 25/28頁(yè)
文件大?。?/td> 842K
代理商: TPS62112RSATG4
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REF
LoadComparator
IAVG Comparator
CurrentLimitComparator
P-Channel
PowerMOSFET
Driver
Shoot-Through
Logic
Control
Logic
SoftStart
1-MHz
Oscillator
Comparator
S
R
N-Channel
PowerMOSFET
ComparatorHigh
ComparatorLow
ComparatorHigh2
V(COMP)
Sawtooth
Generator
V
I
Undervoltage
Lockout
BiasSupply
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ComparatorHigh
ComparatorLow
Compensation
V
=1.153V
REF
R2
(SeeNote A)
R1
VI
EN
SW
FB
PGND
Gm
Thermal
Shutdown
Vina
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SKIP Comparator
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PG
LBO
LBI
GND
1.256V
SLVS585A – JULY 2005 – REVISED FEBRUARY 2009 .................................................................................................................................................... www.ti.com
FUNCTIONAL BLOCK DIAGRAM
A.
For the adjustable version (TPS62110), the internal feedback divider is disabled and the FB pin is directly connected
to the internal GM amplifier.
6
Copyright 2005–2009, Texas Instruments Incorporated
Product Folder Link(s): TPS62110 TPS62111 TPS62112 TPS62113
相關(guān)PDF資料
PDF描述
TPS62110RSARG4 2.4 A SWITCHING REGULATOR, 1100 kHz SWITCHING FREQ-MAX, PQCC16
TPS62225DDCT 0.4 A SWITCHING REGULATOR, 1850 kHz SWITCHING FREQ-MAX, PDSO5
TPS62225DDCR 0.4 A SWITCHING REGULATOR, 1850 kHz SWITCHING FREQ-MAX, PDSO5
TPS62229DDC 0.88 A SWITCHING REGULATOR, 1850 kHz SWITCHING FREQ-MAX, PDSO5
TPS6223-1.5DRYT 1.22 A SWITCHING REGULATOR, 3800 kHz SWITCHING FREQ-MAX, PDSO6
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS62113EVM-465 功能描述:電源管理IC開(kāi)發(fā)工具 TPS62113EVM-465 Eval Mod RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類(lèi)型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
TPS62113RSAR 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 1.5A,17Vin Step- Down Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS62113RSAT 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 1.5A,17Vin Step- Down Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS62113RSAT 制造商:Texas Instruments 功能描述:DC/DC Converter IC 制造商:Texas Instruments 功能描述:IC, STEP-DOWN CONVERTER, QFN-16
TPS6211XEVM-101 功能描述:電源管理IC開(kāi)發(fā)工具 TPS6211X Eval Module RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類(lèi)型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V