參數(shù)資料
型號(hào): SP6214EC5-2.85
英文描述: Micropower, SC-70, 100mA CMOS LDO Regulator
中文描述: 微功耗,的SC - 70,100mA的LDO穩(wěn)壓器的CMOS
文件頁(yè)數(shù): 3/10頁(yè)
文件大?。?/td> 260K
代理商: SP6214EC5-2.85
3
Date: 08/10/05 SP6213, SP6214 Micropower, SC-70, 100mA CMOS LDO Regulator Copyright 2005 Sipex Corporation
Note 1.
Exceeding the absolute maximum rating may damage the device.
Note 2.
The device is not guaranteed to function outside its operating rating.
Note 3.
The maximum allowable power dissipation at any T
(ambient temperature) is P
= (T
– T
) /
θ
JA
.
Exceeding the maximum allowable power dissipation will result in excessive die temperature, and the
regulator will go into thermal shutdown. The
θ
of the SP6213/4 (SC-70-5) is 330
°
C/W mounted on a PC
board with minimum copper area (see “Thermal Considerations” section for further details).
Note 4.
Output voltage temperature coefficient is defined as the worst case voltage change divided by the total
temperature range.
Note 5.
Load Regulation is measured at constant junction temperature using low duty cycle pulse testing. Parts
are tested for load regulation in the load range. Changes in output voltage due to heating effects are
covered by the thermal regulation specification.
Note 6.
Dropout Voltage is defined as the input to output differential at which the output voltage drops 2% below
its nominal value measured at 0.5V differential. Not applicable to output voltages less than 2.7V.
Note 7.
Ground pin current is the regulator quiescent current. The total current drawn from the supply is the sum
of the load current plus the ground pin current.
Note 8.
Thermal regulation is defined as the change in output voltage at a time ”t” after a change in power
dissipation is applied, excluding load or line regulation effects. Specifications are for a 100mA load pulse
at V
IN
= 6V for t = 10ms.
Note 9
. Devices are ESD sensitive. Handling precautions are recommended.
R
E
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ELECTRICAL CHARACTERISTICS
V
= V
+0.5V, I
= 100
μ
A, C
= 1
μ
F, C
= 1
μ
F, T
= 25
°
C , unless otherwise noted. The
denotes the specifications which apply over
the full operating temperature range, unless otherwise specified.
PIN NUMBER
1
2
3
4
5
PIN NAME
V
IN
GND
EN
NC
V
OUT
SP6214 DESCRIPTION (FUNCTION)
Supply Input
Ground Connection
Enable / Shutdown (Logic high=enable; logic low = shutdown)
No Connection
Regulator Output
PIN DESCRIPTION
PIN NUMBER
1
2
3
4
5
PIN NAME
EN
NC
GND
V
OUT
V
IN
SP6213 DESCRIPTION (FUNCTION)
Enable / Shutdown (Logic high=enable; logic low = shutdown)
No Connection
Ground Connection
Regulator Output
Supply Input
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