參數(shù)資料
型號(hào): NCV2951
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(100mA,低功耗低壓差穩(wěn)壓器)
中文描述: 100毫安,低功耗,低壓差穩(wěn)壓器(100mA的,低功耗低壓差穩(wěn)壓器)
文件頁(yè)數(shù): 3/24頁(yè)
文件大?。?/td> 244K
代理商: NCV2951
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
P
D
Internally Limited
W
Case 751(SOIC-8) D Suffix
Thermal Resistance, Junction-to-Ambient
R
JA
R
JC
180
°
C/W
°
C/W
Thermal Resistance, Junction-to-Case
45
Case 369A (DPAK) DT Suffix (Note 1)
Thermal Resistance, Junction-to-Ambient
R
JA
R
JC
92
°
C/W
°
C/W
Thermal Resistance, Junction-to-Case
6.0
Case 29 (TO-226AA/TO-92) Z Suffix
Thermal Resistance, Junction-to-Ambient
R
JA
R
JC
160
°
C/W
°
C/W
Thermal Resistance, Junction-to-Case
83
Case 626 N Suffix
Thermal Resistance, Junction-to-Ambient
R
JA
105
°
C/W
Case 846A (Micro8) DM Suffix
Thermal Resistance, Junction-to-Ambient
R
JA
240
°
C/W
Feedback Input Voltage
V
fb
-1.5 to +30
Vdc
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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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCV2951ACD3.3R2 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:100 mA, Low Power Low Dropout Voltage Regulator
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NCV2951ACD3.3R2G 功能描述:低壓差穩(wěn)壓器 - LDO 3.3V 100mA w/Error Flag 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
NCV2951ACDR2 功能描述:低壓差穩(wěn)壓器 - LDO 1.25-29V ADJ 100mA 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
NCV2951ACDR2G 功能描述:低壓差穩(wěn)壓器 - LDO 1.25-29V ADJ 100mA w/Error Flag 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