參數(shù)資料
型號(hào)： PTH04T221WAD
廠商： TEXAS INSTRUMENTS INC
元件分類： 電源模塊
英文描述： 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝： ROHS COMPLIANT, DIP-11
文件頁(yè)數(shù)： 23/39頁(yè)
文件大?。?/td> 1247K
代理商： PTH04T221WAD
DATASHEET TABLE OF CONTENTS
ENVIRONMENTAL AND ABSOLUTE MAXIMUM RATINGS
www.ti.com ................................................................................................................................................... SLTS275D – DECEMBER 2006 – REVISED JULY 2009
ORDERING INFORMATION
For the most current package and ordering information, see the Package Option Addendum at the end of this datasheet, or see
the TI website at www.ti.com.
DATASHEET SECTION
PAGE NUMBER
ENVIRONMENTAL AND ABSOLUTE MAXIMUM RATINGS
3
ELECTRICAL CHARACTERISTICS TABLE (PTH04T220W)
4
ELECTRICAL CHARACTERISTICS TABLE (PTH04T221W)
6
TERMINAL FUNCTIONS
8
TYPICAL CHARACTERISTICS (VI = 5V)
9
TYPICAL CHARACTERISTICS (VI = 3.3V)
10
ADJUSTING THE OUTPUT VOLTAGE
11
INPUT & OUTPUT CAPACITOR RECOMMENDATIONS
13
TURBOTRANS INFORMATION
17
UNDERVOLTAGE LOCKOUT (UVLO)
22
SOFT-START POWER-UP
23
OUTPUT INHIBIT
24
SYCHRONIZATION (SMARTSYNC)
25
OVER-CURRENT PROTECTION
26
OVER-TEMPERATURE PROTECTION
26
REMOTE SENSE
26
AUTO-TRACK SEQUENCING
27
PREBIAS START-UP
29
TAPE & REEL AND TRAY DRAWINGS
31
(Voltages are with respect to GND)
UNIT
VTrack
Track pin voltage
–0.3 to VI + 0.3
V
VSYNC SYNC pin voltage
–0.3 to 6.0
V
TA
Operating temperature range Over VI range
–40 to 85
Surface temperature of module body or pins
260
Twave
Wave soldering temperature
suffix AD
for 5 seconds maximum.
suffix AS
235(1)
°C
Treflow
Solder reflow temperature
Surface temperature of module body or pins
suffix AZ
260(1)
Tstg
Storage temperature
Storage temperature of module removed from shipping package
–55 to 125
Tpkg
Packaging temperature
Shipping Tray or Tape and Reel storage or bake temperature
45
Mechanical shock
Per Mil-STD-883D, Method 2002.3, 1 msec, 1/2 sine, mounted
250
Mil-STD-883D, Method 2007.2, 20-2000 Hz
suffix AD
20
G
Mechanical vibration
suffix AS & AZ
10
Weight
5.3
grams
Flammability
Meets UL94V-O
(1)
During reflow of surface mount package version do not elevate peak temperature of the module, pins or internal components above the
stated maximum.
Copyright 2006–2009, Texas Instruments Incorporated
3
Product Folder Link(s): PTH04T220W PTH04T221W
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PTH04T221WAS 功能描述:DC/DC轉(zhuǎn)換器 16A 2.2V-5.5Vin Cer Cap Ver Pwr Module RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
PTH04T221WAST 功能描述:DC/DC轉(zhuǎn)換器 16A 2.2V-5.5Vin Cer Cap Ver Pwr Module RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
PTH04T221WAZ 功能描述:DC/DC轉(zhuǎn)換器 16A 2.2V-5.5Vin Cer Cap Ver Pwr Module RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
PTH04T221WAZT 功能描述:DC/DC轉(zhuǎn)換器 16A 2.2V-5.5Vin Cer Cap Ver Pwr Module RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
PTH04T230W 制造商:TI 制造商全稱:Texas Instruments 功能描述:6-A, 2.2-V to 5.5-V INPUT, NON-ISOLATED, WIDE-OUTPUT, ADJUSTABLE POWER MODULE WITH TurboTrans
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