參數(shù)資料
型號(hào): MC33264DM-3.8
廠商: ON SEMICONDUCTOR
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: LOW DROPOUT MICROPOWER VOLTAGE REGULATORS WITH ON/OFF CONTROL
中文描述: 3.8 V FIXED POSITIVE LDO REGULATOR, 0.23 V DROPOUT, PDSO8
封裝: PLASTIC, MICROPAK-8
文件頁(yè)數(shù): 2/8頁(yè)
文件大?。?/td> 173K
代理商: MC33264DM-3.8
MC33264
2
MOTOROLA ANALOG IC DEVICE DATA
MAXIMUM RATINGS
(TC = 25
°
C, unless otherwise noted.)
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Maximum Power Dissipation
Case 751 (SO–8) D Suffix
Thermal Resistance, Junction–to–Ambient
Thermal Resistance, Junction–to–Case
Case 846A (Micro–8) DM Suffix
Internally Limited
W
R
θ
JA
R
θ
JC
180
45
°
C/W
°
C/W
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ELECTRICAL CHARACTERISTICS
(Vin = 6.0 V, IO = 10 mA, CO = 1.0
μ
F, TJ = 25
°
C (Note 1), unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
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3.0 Suffix (VCC = 4.0 V)
3.3 Suffix (VCC = 4.3 V)
3.8 Suffix (VCC = 4.8 V)
4.0 Suffix (VCC = 5.0 V)
4.75 Suffix (VCC = 5.75 V)
5.0 Suffix (VCC = 6.0 V)
Vin = (VO + 1.0) V to 12 V, IO < 60 mA,TA= –40
°
to +85
°
C
2.8 Suffix
3.0 Suffix
3.3 Suffix
3.8 Suffix
4.0 Suffix
4.75 Suffix
2.96
3.23
3.72
3.92
4.66
4.9
3.0
3.3
3.8
4.0
4.75
5.0
3.04
3.37
3.88
4.08
4.85
5.1
V
2.74
2.8
2.86
2.7
2.9
3.18
3.67
3.86
4.58
2.9
3.1
3.42
3.93
4.14
4.92
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All Suffixes
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IO = 50 mA
OFF Mode
ON Mode (Vin = [VO + 0.5] V, IO = 0 mA) [Note2]
V at f = 1.0 kHz)
131
16
200
25
mV
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0.3
540
2.0
900
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μ
F
CL = 100
μ
F
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110
46
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NOTES:
1.Low duty pulse techniques are used during test to maintain junction temperature as close to ambient as possible.
2.Quiescent current is measured where the PNP pass transistor is in saturation. VCE = –0.5 V guarantees this condition.
3.Noise tests on the MC33264 are made with a 0.01
μ
F capacitor connected across Pins 8 and 5.
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