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參數(shù)資料
| 型號： | TPS77518-EP |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Military Enhanced Plastic Fast-Transient-Response 500-mA Low-Dropout Voltage Regulators |
| 中文描述： | 軍事增強塑料快速瞬態(tài)響應的500mA低壓降穩(wěn)壓器 |
| 文件頁數(shù)： | 1/22頁 |
| 文件大小： | 316K |
| 代理商： | TPS77518-EP |
TPS77501, TPS77515, TPS77518, TPS77525, TPS77533 WITH RESET OUTPUT
TPS77601, TPS77615, TPS77618, TPS77625, TPS77628, TPS77633 WITH PG OUTPUT
FAST-TRANSIENT-RESPONSE 500-mA LOW-DROPOUT VOLTAGE REGULATORS
SLVS232B – SEPTEMBER 1999 – REVISED NOVEMBER 1999
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Open Drain Power-On Reset With 200-ms
Delay (TPS775xx)
Open Drain Power Good (TPS776xx)
500-mA Low-Dropout Voltage Regulator
Available in 1.5-V, 1.8-V, 2.5-V, 2.8-V
(TPS77628 Only), 3.3-V Fixed Output and
Adjustable Versions
Dropout Voltage to 169 mV (Typ) at 500 mA
(TPS77x33)
Ultra Low 85
μ
A
Typical Quiescent Current
Fast Transient Response
2% Tolerance Over Specified Conditions for
Fixed-Output Versions
8-Pin SOIC and 20-Pin TSSOP PowerPAD
(PWP) Package
Thermal Shutdown Protection
description
The TPS775xx and TPS776xx devices are
designed to have a fast transient response and be
stable with a 10-
μ
F low ESR capacitors. This
combination provides high performance at a
reasonable cost.
TA – Free-Air Temperature –
°
C
–40
0
20
120
103
–60
40
60
80 100
–
V
TPS77x33
DROPOUT VOLTAGE
vs
FREE-AIR TEMPERATURE
102
101
100
10–1
10–2
–20
140
IO = 500 mA
IO = 10 mA
IO = 0
CO = 10
μ
F
t – Time –
μ
s
TPS77x33
LOAD TRANSIENT RESPONSE
I
O
V
O
500
0
60
40
20
80 100
140
120
160 180 200
0
0
50
–50
CO = 2x47
μ
F
ESR = 1/2x100 m
VO = 3.3 V
VI = 4.3 V
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
1999, Texas Instruments Incorporated
NC – No internal connection
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
GND/HSINK
GND/HSINK
GND
NC
EN
IN
IN
NC
GND/HSINK
GND/HSINK
GND/HSINK
GND/HSINK
NC
NC
RESET/PG
FB/NC
OUT
OUT
GND/HSINK
GND/HSINK
PWP PACKAGE
(TOP VIEW)
1
2
3
4
8
7
6
5
GND
EN
IN
IN
RESET/PG
FB/NC
OUT
OUT
D PACKAGE
(TOP VIEW)
PowerPAD is a trademark of Texas Instruments Incorporated.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TPS77518-Q1 | Automotive Catalog Fast Transient-Response 500-mA Low-Dropout Voltage Regulators |
| TPS77615PWPRG4 | FAST-TRANSIENT-RESPONSE 500mA LOW-DROPOUT VOLTAGE REGULATORS |
| TPS77525PWPRG4 | FAST-TRANSIENT-RESPONSE 500mA LOW-DROPOUT VOLTAGE REGULATORS |
| TPS775XX | FAST-TRANSIENT-RESPONSE 500mA LOW-DROPOUT VOLTAGE REGULATORS |
| TPS77628DRG4 | FAST-TRANSIENT-RESPONSE 500mA LOW-DROPOUT VOLTAGE REGULATORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPS77518MPWPREP | 功能描述:低壓差穩(wěn)壓器 - LDO Mil Enh Fast-Trans Resp 500mA 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 |
| TPS77518PWP | 功能描述:低壓差穩(wěn)壓器 - LDO Fast-Tran-Res 500-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 |
| TPS77518PWPG4 | 功能描述:低壓差穩(wěn)壓器 - LDO Fast-Tran-Res 500-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 |
| TPS77518PWPR | 功能描述:低壓差穩(wěn)壓器 - LDO Fast-Tran-Res 500-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 |
| TPS77518PWPRG4 | 功能描述:低壓差穩(wěn)壓器 - LDO Fast-Tran-Res 500-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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