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參數(shù)資料
| 型號(hào)： | MIC5235-1.8BM5 |
| 廠商： | MICREL INC |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Ultra-Low Quiescent Current, 150mA UCap LDO Regulator |
| 中文描述： | 1.8 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PDSO5 |
| 封裝： | SOT-23, 5 PIN |
| 文件頁數(shù)： | 3/9頁 |
| 文件大?。?/td> | 65K |
| 代理商： | MIC5235-1.8BM5 |
August 2003
3
MIC5235
MIC5235
Absolute Maximum Ratings
(Note 1)
Input Supply Voltage .......................................
–
20V to 38V
Enable Input Voltage......................................
–
0.3V to 38V
Power Dissipation .................................... Internally Limited
Junction Temperature ..............................
–
40
°
C to +125
°
C
Storage Temperature ...............................
–
65
°
C to +150
°
C
ESD Rating,
Note 3
Micrel
Electrical Characteristics
(Note 4)
T
A
= 25
°
C with V
IN
= V
OUT
+ 1V; I
OUT
= 100
μ
A ,
Bold
values indicate
–
40
°
C < T
J
< +125
°
C; unless otherwise specified.
Parameter
Condition
Min.
Typ.
Max.
Units
Output Voltage Accuracy
Variation from nominal V
OUT
–
1.0
–
2.0
+1.0
+2.0
%
%
Line Regulation
V
IN
= V
OUT
+ 1V to 24V
Load = 100
μ
A to 150mA
0.04
%
Load Regulation
0.25
1
%
Dropout Voltage
I
OUT
= 100
μ
A
I
OUT
= 50mA
50
230
mV
mV
mV
mV
mV
mV
mV
300
400
400
450
450
500
I
OUT
= 100mA
270
I
OUT
= 150mA
310
Ground Current
I
OUT
= 100
μ
A
18
30
35
0.7
2
4
μ
A
μ
A
mA
mA
mA
I
OUT
= 50mA
I
OUT
= 100mA
I
OUT
= 150mA
V
EN
≤
0.6V; V
IN
= 24V
V
OUT
= 0V
Load = 500
; V
IN
=
–
15V
0.35
1
2
Ground Current in Shutdown
0.1
1
μ
A
Short Circuit Current
350
500
mA
Output Leakage,
Reverse Polarity Input
–
0.1
μ
A
Enable Input
Input Low Voltage
Regulator OFF
0.6
V
Input High Voltage
Regulator ON
2.0
V
Enable Input Current
V
EN
= 0.6V; Regulator OFF
V
EN
= 2.0V; Regulator ON
V
EN
= 24V; Regulator ON
–
1.0
0.01
0.1
0.5
1.0
1.0
2.5
μ
A
μ
A
μ
A
Note 1.
Note 2.
Note 3.
Note 4.
Exceeding the absolute maximum rating may damage the device.
The device is not guaranteed to function outside its operating rating.
Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5k in series with 100pF.
Specification for packaged product only.
Operating Ratings
(Note 2)
Input Supply Voltage ........................................ 2.3V to 24V
Enable Input Voltage........................................... 0V to 24V
Junction Temperature (T
J
) .......................
–
40
°
C to +125
°
C
Package Thermal Resistance
SOT-23-5
(θ
JA
)..................................................235
°
C/W
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MIC5235-2.5BM5 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Ultra-Low Quiescent Current, 150mA μCap LDO Regulator |
| MIC5235-2.5BM5 TR | 功能描述:IC REG LDO 2.5V .15A SOT23-5 RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:500 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式 輸出電壓:12V 輸入電壓:14.5 V ~ 35 V 電壓 - 壓降（標(biāo)準(zhǔn)）:- 穩(wěn)壓器數(shù)量:1 電流 - 輸出:500mA 電流 - 限制（最?。?- 工作溫度:-40°C ~ 125°C 安裝類型:通孔 封裝/外殼:TO-205AD，TO-39-3 金屬罐 供應(yīng)商設(shè)備封裝:TO-39 包裝:散裝 其它名稱:*LM78M12CH*LM78M12CH/NOPBLM78M12CH |
| MIC5235-2.5YM5 | 制造商:Rochester Electronics LLC 功能描述: 制造商:RF Micro Devices Inc 功能描述: 制造商:Micrel Inc 功能描述: |
| MIC5235-2.5YM5 TR | 功能描述:低壓差穩(wěn)壓器 - LDO High Vin, Low Iq Regulator (Lead Free) 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 |
| MIC5235-2.5YM5-TR | 功能描述:Linear Voltage Regulator IC Positive Fixed 1 Output 2.5V 150mA SOT-23-5 制造商:microchip technology 系列:- 包裝:剪切帶（CT） 零件狀態(tài):有效 穩(wěn)壓器拓?fù)?正，固定式 電壓 - 輸出:2.5V 電流 - 輸出:150mA 電壓 - 跌落（典型值）:0.31V @ 150mA 穩(wěn)壓器數(shù):1 電壓 - 輸入:最高 24V 電流 - 限制（最小值）:- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應(yīng)商器件封裝:SOT-23-5 標(biāo)準(zhǔn)包裝:1 |
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