參數(shù)資料
型號(hào)： TPS76338DBV
廠商： Texas Instruments, Inc.
英文描述： LOW-POWER 150-mA LOW-DROPOUT LINEAR REGULATORS
中文描述： 低功耗150mA的低壓差線性穩(wěn)壓器
文件頁(yè)數(shù)： 3/20頁(yè)
文件大?。?/td> 305K
代理商： TPS76338DBV
SLVS181H DECEMBER 1998 REVISED JANUARY 2004
www.ti.com
3
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
1
Input voltage range
(2)
Voltage range at EN
Voltage on OUT, FB
Peak output current
ESD rating, HBM
Continuous total power dissipation
Operating junction temperature range, T
J
Storage temperature range, T
stg
(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.
0.3 V to 10 V
0.3 V to V
I
+ 0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7 V
Internally limited
2 kV
See Dissipation Rating Tables
40
°
C to 150
°
C
65
°
C to 150
°
C
DISSIPATION RATING TABLE
BOARD
PACKAGE
R
θ
JC
R
θ
JA
DERATING FACTOR
ABOVE TA = 25
°
C
3.9 mW/
°
C
5.6 mW/
°
C
TA
≤
25
°
C
POWER RATING
TA = 70
°
C
POWER RATING
TA = 85
°
C
POWER RATING
Low K
(1)
High K
(2)
(1)The JEDEC Low K (1s) board design used to derive this data was a 3 inch x 3 inch, two layer board with 2 ounce copper traces on top of the
board.
(2)The JEDEC High K (2s2p) board design used to derive this data was a 3 inch x 3 inch, multilayer board with 1 ounce internal power and ground
planes and 2 ounce copper traces on top and bottom of the board.
DBV
65.8
°
C/W
65.8
°
C/W
259
°
C/W
180
°
C/W
386 mW
212 mW
154 mW
DBV
555 mW
305 mW
222 mW
recommended operating conditions
MIN
NOM
MAX
UNIT
Input voltage, VI
(1)
Continuous output current, IO
Operating junction temperature, TJ
(1)To calculate the minimum input voltage for your maximum output current, use the following equation:
VI(min) = VO(max) + VDO(max load)
2.7
10
V
0
150
mA
°
C
40
125
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS76338DBVR 功能描述:低壓差穩(wěn)壓器 - LDO Low-Power 150-mA RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS76338DBVRG4 功能描述:低壓差穩(wěn)壓器 - LDO Low-Power 150-mA RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS76338DBVT 功能描述:低壓差穩(wěn)壓器 - LDO 3.8V 150mA LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS76338DBVTG4 功能描述:低壓差穩(wěn)壓器 - LDO Low-Power 150-mA RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS76350DBVR 功能描述:低壓差穩(wěn)壓器 - LDO 5.0V 150mA LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
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