參數(shù)資料
型號(hào)： TPS62230DRYR
廠商： TEXAS INSTRUMENTS INC
元件分類： 穩(wěn)壓器
英文描述： 1.22 A SWITCHING REGULATOR, 3800 kHz SWITCHING FREQ-MAX, PDSO6
封裝： 1 X 1.50 MM, 0.60 MM HEIGHT, GREEN, PLASTIC, MO-287UFAD, SON-6
文件頁(yè)數(shù)： 12/34頁(yè)
文件大小： 1181K
代理商： TPS62230DRYR
TPS62230, TPS62231, TPS62232, TPS62233, TPS62234, TPS62235, TPS62236
TPS62237, TPS62238, TPS62239, TPS622310, TPS622311, TPS622312
TPS622313, TPS622314, TPS622315, TPS622316, TPS622317, TPS622318
SLVS941E – APRIL 2009 – REVISED DECEMBER 2010
www.ti.com
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.
ORDERING INFORMATION(1)
PACKAGE
FREQUENCY
TA
PART NUMBER(2)
OUTPUT VOLTAGE
ORDERING
[MHz]
DESIGNATOR
MARKING
TPS62230
2.5 V
3
DRY
TPS62230DRY
GV
TPS62231
1.8 V
3
DRY
TPS62231DRY
GW
TPS62232
1.2 V
3
DRY
TPS62232DRY
GX
TPS62239
1.0 V
3
DRY
TPS62239DRY
OP
TPS622311
1.1V
2
DRY
TPS622311DRY
PA
TPS622315
1.15V
2
DRY
TPS622315DRY
RI
TPS62235
1.2V
2
DRY
TPS62235DRY
OQ
TPS622318
1.25V
3
DRY
TPS622318DRY
ST
TPS622313
1.3 V
3
DRY
TPS622313DRY
QF
–40°C to 85°C
TPS622314
1.5 V
3
DRY
TPS622314DRY
QG
TPS62236
1.85V
2
DRY
TPS62236DRY
OR
TPS622312
2.0 V
3
DRY
TPS622312DRY
QE
TPS62234
2.1 V
3
DRY
TPS62234DRY
OH
TPS62238
2.25 V
3
DRY
TPS62238DRY
ON
TPS622310
2.3 V
3
DRY
TPS622310DRY
OT
TPS622316
2.7 V
3
DRY
TPS622316DRY
RJ
TPS622317
2.9 V
3
DRY
TPS622317DRY
RK
TPS62233
3.0 V
3
DRY
TPS62233DRY
OG
TPS62237
3.3V
2
DRY
TPS62237DRY
OS
(1)
For detailed ordering information see the PACKAGE OPTION ADDENDUM at the end of this data sheet.
(2)
The DRY package is available in tape on reel. Add R suffix to order quantities of 3000 parts per reel, T suffix for 250 parts per reel.
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range (unless otherwise noted)
(1)
VALUE
UNIT
Voltage at VIN and SW Pin(2)
–0.3 to 7
V
VI
Voltage at EN, MODE Pin(2)
–0.3 to VIN +0.3, ≤7
V
Voltage at FB Pin (2)
–0.3 to 3.6
V
Peak output current
internally limited
A
HBM Human body model
2
kV
ESD rating(3)
CDM Charge device model
1
Machine model
200
V
Power dissipation
Internally limited
TJ
Maximum operating junction temperature
–40 to 125
°C
Tstg
Storage temperature range
–65 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.
(2)
All voltage values are with respect to network ground terminal.
(3)
The human body model is a 100-pF capacitor discharged through a 1.5-k
resistor into each pin. The machine model is a 200-pF
capacitor discharged directly into each pin.
2
Copyright 2009–2010, Texas Instruments Incorporated
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS62230DRYT 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 3 MHz Ultra Small 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
TPS62230DRYT 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, SON-6
TPS62230EVM-370 功能描述:電源管理IC開(kāi)發(fā)工具 TPS62230EVM-370 Eval Mod RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
TPS62230EVM-574 功能描述:電源管理IC開(kāi)發(fā)工具 TPS62230 Eval Mod RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
TPS622310DRYR 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 3MHz 500mA Step- Down Converter RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
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