參數(shù)資料
型號: TPS79350
廠商: Texas Instruments, Inc.
英文描述: ULTRALOW-NOISE, HIGH PSRR, FAST RF 200-mA LOW-DROPOUT LINEAR REGULATORS(超低噪聲,200mA低壓差線性穩(wěn)壓器)
中文描述: 超低噪聲,高PSRR,快速射頻200毫安低壓差線性穩(wěn)壓器(超低噪聲,200mA的低壓差線性穩(wěn)壓器)
文件頁數(shù): 2/14頁
文件大小: 267K
代理商: TPS79350
TPS79301, TPS79318, TPS79325
TPS79328, TPS793285, TPS79330
TPS79333, TPS793475
SLVS348C
JULY 2001
REVISED APRIL 2002
2
www.ti.com
AVAILABLE OPTIONS
TJ
VOLTAGE
1.2 to 5.5 V
PACKAGE
PART NUMBER
TPS79301DBVR
TPS79318DBVR
TPS79325DBVR
TPS79328DBVR
TPS793285DBVR
TPS79330DBVR
TPS793333DBVR
TPS793475DBVR
SYMBOL
PGVI
1.8 V
PHHI
2.5 V
PGWI
40
°
C to 125
°
C
2.8 V
SOT23
(DBV)
PGXI
2.85 V
PHII
3 V
PGYI
3.3 V
4.75 V
PHUI
PHJI
The DBVR indicates tape and reel of 3000 parts.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Input voltage range
Voltage range at EN
Voltage on OUT
Peak output current
ESD rating, HBM
ESD rating, CDM
Continuous total power dissipation
Operating virtual junction temperature range, T
J
Operating ambient temperature range, T
A
Storage temperature range, T
stg
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.
NOTE 1: All voltage values are with respect to network ground terminal.
0.3 V to 6 V
0.3 V to V
I
+ 0.3 V
0.3 V to 6 V
internally limited
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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2 kV
500 V
See Dissipation Rating Table
40
°
C to 150
°
C
40
°
C to 85
°
C
65
°
C to 150
°
C
DISSIPATION RATING TABLE
BOARD
PACKAGE
R
θ
JC
R
θ
JA
DERATING FACTOR
ABOVE TA = 25
°
C
3.906 mW/
°
C
5.609 mW/
°
C
TA
25
°
C
POWER RATING
TA = 70
°
C
POWER RATING
TA = 85
°
C
POWER RATING
Low K
§
High K
§
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.
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
63.75
°
C/W
63.75
°
C/W
256
°
C/W
178.3
°
C/W
391 mW
215 mW
156 mW
DBV
561 mW
308 mW
224 mW
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