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參數(shù)資料
| 型號： | TLE4274GV85 |
| 廠商： | SIEMENS A G |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Low-Drop Voltage Regulator |
| 中文描述： | 8.5 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PSSO3 |
| 文件頁數(shù)： | 1/13頁 |
| 文件大?。?/td> | 81K |
| 代理商： | TLE4274GV85 |
P-TO220-3-1
P-TO252-3-1
P-TO263-3-1
Low-Drop Voltage Regulator
TLE 4274
Semiconductor Group
1
1998-11-01
Features
Output voltage tolerance
≤
±
4 %
Low-drop voltage
Very low current consumption
Short-circuit proof
Reverse polarity proof
Suitable for use in automotive electronics
SMD = Surface Mounted Device
Functional Description
The TLE 4274 is a low-drop voltage regulator in a
TO220 package. The IC regulates an input voltage up
to 40 V to
V
Qrated
= 5.0 V (V50), 8.5 V (V85) and 10 V
(V10). The maximum output current is 400 mA. The IC
is short-circuit proof and incorporates temperature
protection that disables the IC at over temperature.
Dimensioning Information on External Components
The input capacitor
C
I
is necessary for compensating line influences. Using a resistor of
approx. 1
in series with
C
I
, the oscillating of input inductivity and input capacitance can
be damped. The output capacitor
C
Q
is necessary for the stability of the regulation circuit.
Stability is guaranteed at values
C
Q
≥
22
μ
F and an ESR of
≤
3
within the operating
temperature range.
Type
TLE 4274 V10
TLE 4274 V85
TLE 4274 V50
TLE 4274 D V50
TLE 4274 G V10
TLE 4274 G V50
TLE 4274 G V85
Ordering Code
Q67000-A9258
Q67000-A9257
Q67000-A9256
Q67006-A9331
Q67006-A9261
Q67006-A9259
Q67006-A9260
Package
P-TO220-3-1
P-TO220-3-1
P-TO220-3-1
P-TO252-3-1
P-TO263-3-1
P-TO263-3-1
P-TO263-3-1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TLE4274V50 | Low-Drop Voltage Regulator |
| TLE4274V85 | Low-Drop Voltage Regulator |
| TLE4278G | 5-V Low-Drop Fixed Voltage Regulator |
| TLE4279 | 5-V Low-Drop Fixed Voltage Regulator |
| TLE4279A | 5-V Low-Drop Fixed Voltage Regulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TLE4274GV85-2 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Infineon Technologies AG 功能描述: |
| TLE4274GV852ATMA1 | 制造商:Infineon Technologies AG 功能描述:LDO Regulator Pos 8.5V 0.4A 3-Pin(2+Tab) TO-263 制造商:Infineon Technologies AG 功能描述:LINEAR VOLTAGE REGULATOR - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC REG LDO 8.5V 0.4A TO263-3-1 |
| TLE4274GV852XT | 功能描述:低壓差穩(wěn)壓器 - 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(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 |
| TLE4274GV85ATMA1 | 制造商:Infineon Technologies AG 功能描述:LDO Regulator Pos 8.5V 0.4A 3-Pin(2+Tab) TO-263 制造商:Infineon Technologies AG 功能描述:LINEAR VOLTAGE REGULATOR - Tape and Reel |
| TLE4274GV85NTMA1 | 制造商:Infineon Technologies AG 功能描述:LDO Regulator Pos 8.5V 0.4A 3-Pin(2+Tab) TO-263 制造商:Infineon Technologies AG 功能描述:LINEAR VOLTAGE REGULATOR - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC REG LDO 8.5V 0.4A TO263-3 |
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