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參數(shù)資料
| 型號(hào)： | LP2950ACZ-3.0G |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 100 mA, Low Power Low Dropout Voltage Regulator |
| 中文描述： | 3 V FIXED POSITIVE LDO REGULATOR, 0.45 V DROPOUT, PBCY3 |
| 封裝： | LEAD FREE, PLASTIC, TO-92, 3 PIN |
| 文件頁數(shù)： | 3/24頁 |
| 文件大?。?/td> | 204K |
| 代理商： | LP2950ACZ-3.0G |
LP2950, LP2951, NCV2951
http://onsemi.com
3
MAXIMUM RATINGS
(T
A
= 25
°
C, unless otherwise noted.)
Rating
Symbol
Value
Unit
Input Voltage
V
CC
30
Vdc
Peak Transient Input Voltage (t < 20 ms)
V
CC
32
Vdc
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Power Dissipation and Thermal Characteristics
Maximum Power Dissipation
Case 751(SOIC8) D Suffix
Thermal Resistance, JunctiontoAmbient
Thermal Resistance, JunctiontoCase
Case 369A (DPAK) DT Suffix (Note 1)
Thermal Resistance, JunctiontoAmbient
Thermal Resistance, JunctiontoCase
Case 29 (TO226AA/TO92) Z Suffix
Thermal Resistance, JunctiontoAmbient
Thermal Resistance, JunctiontoCase
Case 626 N Suffix
Thermal Resistance, JunctiontoAmbient
Case 846A (Micro8) DM Suffix
Thermal Resistance, JunctiontoAmbient
P
D
Internally Limited
W
R
JA
R
JC
180
45
°
C/W
°
C/W
R
JA
R
JC
92
6.0
°
C/W
°
C/W
R
JA
R
JC
160
83
°
C/W
°
C/W
R
JA
105
°
C/W
R
JA
V
fb
240
°
C/W
Vdc
Feedback Input Voltage
1.5 to +30
Shutdown Input Voltage
V
sd
0.3 to +30
Vdc
Error Comparator Output Voltage
V
err
0.3 to +30
Vdc
Operating Ambient Temperature Range
T
A
40 to +125
°
C
Maximum Die Junction Temperature Range
T
J
+150
°
C
Storage Temperature Range
T
stg
65 to +150
°
C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
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| LP2950CN-33 | 100mA LOW DROPOUT VOLTAGE REGULATOR |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LP2950ACZ5.0 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| LP2950ACZ-5.0 | 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(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 |
| LP2950ACZ-5.0 | 制造商:Texas Instruments 功能描述:IC V REG LDO +5.0V 2950 TO-92-3 |
| LP2950ACZ-5.0/LFT1 | 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(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 |
| LP2950ACZ-5.0/LFT2 | 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(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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