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參數(shù)資料
| 型號(hào)： | MIC5265-1.5YD5 |
| 廠商： | MICREL INC |
| 元件分類： | 固定正電壓?jiǎn)温份敵鯨DO穩(wěn)壓器 |
| 英文描述： | 150mA uCap LDO Regulator |
| 中文描述： | 1.5 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PDSO5 |
| 封裝： | LEAD FREE, SOT-23, 5 PIN |
| 文件頁數(shù)： | 6/11頁 |
| 文件大小： | 314K |
| 代理商： | MIC5265-1.5YD5 |
Micrel, Inc.
MIC5265
February 2007
4
M9999-022307
Absolute Maximum Ratings
(1)
Supply Input Voltage (VIN).................................... 0V to +7V
Enable Input Voltage (VEN1) ................................. 0V to +7V
Power Dissipation (PD).......................... Internally Limited
(3)
Junction Temperature (TJ) ...........................-40°C to 125°C
Lead Temperature (soldering, #sec.)......................... 260°C
Storage Temperature (Ts) ............................-55°C to 150°C
EDS Rating
(4)................................................................. 2kV
Operating Ratings
(2)
Supply Input Voltage (VIN)............................ +2.7V to +5.5V
Enable Input Voltage (VEN)................................... 0V to +VIN
Junction Temperature (TA)........................–40°C to +125°C
Junction Thermal Resistance
Thin SOT-23-5 (
θJA).........................................235°C/W
Electrical Characteristics
(5)
VEN = VIN = VOUT + 1V; IL =100A; CL = 1.0F; CBYP = 0.01F per output; TA = 25°C, bold values indicate –40°C< TA <
+85°C; unless noted.
Parameter
Condition
Min
Typ
Max
Units
Output Voltage Accuracy
IOUT = 100A
-2
-3
2
3
%
Line Regulation
VIN = VOUT +1V to 5.5V
0.05
0.2
%
Load Regulation
IOUT = 0.1mA to 150mA
2
3
%
Dropout Voltage
IOUT = 50mA
IOUT = 150mA
75
210
500
mV
Quiescent Current
VEN < 0.2V
0.2
2
A
Ground Pin Current
IOUT = 0mA
IOUT = 150mA
75
80
120
150
A
PSRR (Ripple Rejection)
f = 100Hz, CBYP = 0.1F, ILOAD – 50mA
f = 1kHz, CBYP = 0.1F, ILOAD – 50mA
f = 10kHz, CBYP = 0.1F, ILOAD – 50mA
62
64
dB
Current Limit
VOUT = 0V
225
mA
Output Noise
COUT = 1.0F, CBYP = 0.1F, f = 10Hz to
100kHz
57
V
(rms)
Enable Input (EN1 and EN2)
Enable Input Logic Low
VIN = 2.7V to 5.5V, regulator shutdown
0.2
V
Enable Input Logic High
VIN = 2.7V to 5.5V, regulator enabled
1.6
V
Enable Input Current
VIL < 0.4V, regulator shutdown
VIH > 1.6V, regulator enabled
0.01
A
Thermal Shutdown
Thermal Shutdown Temperature
150
°C
Hysteresis
10
°C
Turn-on/Turn-off Characteristics
Turn-on Time
40
150
s
Discharge Resistance
500
Notes
:
1.
Exceeding the absolute maximum rating may damage the device.
2.
The device is not guaranteed to function outside its operating rating.
3.
The maximum allowable power dissipation of any TA (ambient temperature) is PD(max) = (TJ(max)–TA)/θJA. Exceeding the maximum allowable
power dissipation will result in excessive die temperature, and the regulator will go into thermal shutdown. The θJA of the MIC5265x.xYD5 (all
versions) is 235
°C/W on a PC board (see ”Thermal Considerations” section for further details).
4.
Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5k in series with 100pF.
5.
Specification for packaged product only.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MIC5265-2.0YMT TR | 制造商:Micrel 功能描述:The Micrel MIC5265-2.0YMT TR is a 150mA Low Dropout Voltage Regulator. |
| MIC5265-2.0YMTTR | 制造商:RF Micro Devices Inc 功能描述: |
| MIC5265-2.5YC5 | 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: |
| MIC5265-2.5YD5 | 功能描述:IC REG LDO 2.5V .15A TSOT23-5 RoHS:是 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（最小）:- 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 |
| MIC5265-2.5YD5 TR | 功能描述:低壓差穩(wěn)壓器 - LDO 150mA uCap LDO Regulator in Thin SOT(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 |
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