參數(shù)資料
型號： TPS76733Q
廠商： Texas Instruments, Inc.
元件分類： 基準電壓源/電流源
英文描述： FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
中文描述： 快速瞬態(tài)響應1 -低壓差電壓調(diào)節(jié)器
文件頁數(shù)： 7/20頁
文件大?。?/td> 292K
代理商： TPS76733Q
TPS76715Q, TPS76718Q, TPS76725Q, TPS76727Q
TPS76728Q, TPS76730Q TPS76733Q, TPS76750Q, TPS76701Q
FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
SLVS208C – MAY 1999 – REVISED SEPTEMBER 1999
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical
V
i
= V
O(typ)
+ 1 V, I
O
= 1 mA, EN = 0 V, C
O
= 10
μ
F (unless otherwise noted)
characteristics
over
recommended
operating
free-air
temperature
range,
PARAMETER
TEST CONDITIONS
MIN
TYP
VO
MAX
UNIT
TPS76701
1.5 V
≤
VO
≤
5.5 V,
1.5 V
≤
VO
≤
5.5 V,
TJ = 25
°
C,
TJ = –40
°
C to 125
°
C,
TJ = 25
°
C,
TJ = –40
°
C to 125
°
C,
TJ = 25
°
C,
TJ = –40
°
C to 125
°
C,
TJ = 25
°
C,
TJ = –40
°
C to 125
°
C,
TJ = 25
°
C,
TJ = –40
°
C to 125
°
C,
TJ = 25
°
C,
TJ = –40
°
C to 125
°
C,
TJ = 25
°
C,
TJ = –40
°
C to 125
°
C,
TJ = 25
°
C,
TJ = –40
°
C to 125
°
C,
10
μ
A < IO < 1 A,
IO = 1 A,
TJ = 25
°
C
TJ = –40
°
C to 125
°
C
2.7 V < VIN < 10 V
2.7 V < VIN < 10 V
2.8 V < VIN < 10 V
2.8 V < VIN < 10 V
3.5 V < VIN < 10 V
3.5 V < VIN < 10 V
3.7 V < VIN < 10 V
3.7 V < VIN < 10 V
3.8 V < VIN < 10 V
3.8 V < VIN < 10 V
4.0 V < VIN < 10 V
4.0 V < VIN < 10 V
4.3 V < VIN < 10 V
4.3 V < VIN < 10 V
6.0 V < VIN < 10 V
6.0 V < VIN < 10 V
TJ = 25
°
C
TJ = –40
°
C to 125
°
C
0.98VO
1.02VO
TPS76715
1.5
1.470
1.530
TPS76718
1.8
1.764
1.836
TPS76725
2.5
2.450
2.550
Output voltage
μ
(10
A to 1 A load)
(see Note 2)
TPS76727
2.7
V
2.646
2.754
TPS76728
2.8
2.744
2.856
TPS76730
3.0
2.940
3.060
TPS76733
3.3
3.234
3.366
TPS76750
5.0
4.900
5.100
Quiescent current (GND current)
EN = 0V, (see Note 2)
85
μ
A
125
Output voltage line regulation (
VO/VO
)
(see Notes 2 and 3)
VO + 1 V < VI
≤
10 V,
TJ = 25
°
C
0.01
%/V
Load regulation
3
mV
Output noise voltage
BW = 300 Hz to 50 kHz,
CO = 10
μ
F,
VO = 0 V
TJ = 25
°
C
190
μ
Vrms
Output current Limit
1.7
2
A
°
C
Thermal shutdown junction temperature
150
Standby current
EN = VI,
TJ = 25
°
C,
2.7 V < VI < 10 V
TJ = –40
°
C to 125
°
C
2.7 V < VI < 10 V
1
μ
A
EN = VI,
10
μ
A
FB input current
TPS76701
FB = 1.5 V
2
nA
High level enable input voltage
1.7
V
Low level enable input voltage
0.9
V
Power supply ripple rejection (see Note 2)
f = 1 KHz,
TJ = 25
°
C
IO(RESET) = 300
μ
A
VO decreasing
Measured at VO
VI = 2.7 V,
V(RESET) = 5 V
CO = 10
μ
F,
60
dB
Minimum input voltage for valid RESET
1.1
V
Trip threshold voltage
92
98
%VO
%VO
V
Reset
Hysteresis voltage
0.5
Output low voltage
IO(RESET) = 1mA
0.15
0.4
Leakage current
1
μ
A
RESET time-out delay
200
ms
NOTE 2: Minimum IN operating voltage is 2.7 V or VO(typ) + 1 V, whichever is greater. Maximum IN voltage 10V.
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參數(shù)描述
TPS76733QD 功能描述:低壓差穩(wěn)壓器 - LDO Fast-Transient Response 1-A 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS76733QDG4 功能描述:低壓差穩(wěn)壓器 - LDO Fast-Transient Response 1-A 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS76733QDR 功能描述:低壓差穩(wěn)壓器 - LDO Fast-Transient Response 1-A 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS76733QDRG4 功能描述:低壓差穩(wěn)壓器 - LDO Fast-Transient Response 1-A 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS76733QPWP 功能描述:低壓差穩(wěn)壓器 - LDO Fast-Transient Response 1-A 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
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