參數(shù)資料
型號： TPS61120
廠商： Texas Instruments, Inc.
英文描述： SYNCHRONOUS BOOST CONVERTER WITH 1.1A SWITCH AND INTEGRATED LDO
中文描述： 同步升壓轉(zhuǎn)換器與1.1A的開關和集成穩(wěn)壓器
文件頁數(shù)： 2/25頁
文件大小： 462K
代理商： TPS61120
www.ti.com
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range unless otherwise noted
(1)
RECOMMENDED OPERATING CONDITIONS
TPS61120
TPS61122, TPS61121
SLVS427C–JUNE 2002–REVISED APRIL 2004
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.This integrated circuit can be damaged by ESD.
Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper
handling and installation procedures can cause damage.
AVAILABLE OUTPUT VOLTAGE OPTIONS
(1)
OUTPUT VOLTAGE
DC/DC
Adjustable
3.3 V
3.6 V
Adjustable
3.3 V
OUTPUT VOLTAGE
LDO
Adjustable
1.5 V
3.3 V
Adjustable
1.5 V
T
A
PACKAGE
PART NUMBER
(2)
TPS61120PW
TPS61121PW
TPS61122PW
TPS61120RSA
TPS61121RSA
16-Pin TSSOP
40
°
C to 85
°
C
16-Pin QFN 4x4mm
(1)
(2)
Contact the factory to check availability of other fixed output voltage versions.
The packages are available taped and reeled. Add R suffix to device type (e.g., TPS61120PWR or TPS61120RSAR) to order quantities
of 2000 devices per reel for the TSSOP (PW) package and 3000 devices per reel for the QFN (RSA) package.
TPS6112x
-0.3 V to 3.6 V
-0.3 V to 10 V
Input voltage range on FB
Input voltage range on SWN, SWP
Input voltage range on VOUT, LDOIN, LDOOUT, LDOEN, LDOSENSE, PGOOD, LBO, VBAT, LBI,
SKIPEN, EN
Maximum junction temperature T
J
Storage temperature range T
stg
-0.3 V to 7 V
-40
°
C to 150
°
C
-65
°
C to 150
°
C
(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.
MIN
1.8
-40
-40
NOM
MAX UNIT
5.5
85
125
Supply voltage at VBAT, V
I
Operating ambient temperature range, T
A
Operating virtual junction temperature range, T
J
V
°
C
°
C
2
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相關代理商/技術參數(shù)
參數(shù)描述
TPS61120EVM-205 功能描述:電源管理IC開發(fā)工具 TPS61120-205 Eval Mod RoHS:否 制造商:Maxim Integrated 產(chǎn)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
TPS61120PW 功能描述:直流/直流開關調(diào)節(jié)器 Adj Hi-Eff Boost Cnvrtr w/200mA LDO RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率: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: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS61120PWG4 功能描述:直流/直流開關調(diào)節(jié)器 Adj Hi-Eff Boost Cnvrtr w/200mA LDO RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率: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: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS61120PWR 功能描述:直流/直流開關調(diào)節(jié)器 Adj Hi-Eff Boost Cnvrtr w/200mA LDO RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率: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: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS61120PWRG4 功能描述:直流/直流開關調(diào)節(jié)器 Adj Hi-Eff Boost Cnvrtr w/200mA LDO RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率: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: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
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