參數(shù)資料
型號： LM9076
廠商： National Semiconductor Corporation
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： 150mA Ultra-Low Quiescent Current LDO Regulator with Delayed Reset Output
中文描述： 150mA的超低靜態(tài)電流LDO穩(wěn)壓器的延遲復(fù)位輸出
文件頁數(shù)： 3/8頁
文件大?。?/td> 259K
代理商： LM9076
Electrical Characteristics for LM9076–5.0
(Continued)
The following specifications apply for V
= 14V; V
= Open; I
= 10mA; T
= +25C; C
OUT
= 10μF, 0.5
<
ESR
<
4.0
; unless otherwise specified.
Bold Values indicate 40C
≤
T
A
≤
125C. (Note 4, Note 5)
Symbol
Parameter
Conditions
RESET PIN CHARACTERISTICS
V
THR
V
OUT
Threshold for
RESET Low
V
OH
RESET pin high
voltage
resistor to V
OUT
=
100k
V
OL
RESET pin low
voltage
I
SINK
= 250μA
C
DELAY
PIN CHARACTERISTICS
I
DELAY
C
DELAY
Charging
Current
V
DELAY
= 0V
V
OL
C
DELAY
pin low
voltage
I
SINK
= I
DELAY
t
DELAY
Reset Delay Time
V
IN
= 14V, C
DELAY
=
0.001uF
V
OUT
rising from 0V,
t from V
OUT
>
V
OR
to RESET pin HIGH
SHUTDOWN CONTROL LOGIC — LM9076BMA Only
V
IL(SD)
SHUTDOWN Input
Low Threshold
Voltage
>
4.5V (Vout = On)
V
IH(SD)
SHUTDOWN Input
High Threshold
Voltage
0.5V (Vout = Off)
I
IH(SD)
SHUTDOWN Pin
High Bias Current
V
SHUTDOWN
= 5V
V
SHUTDOWN
= 2V
I
IL(SD)
SHUTDOWN Input
Low Bias Current
Min
Typ
Max
Units
(Note 3)
0.83
0.89
0.94
X V
OUT
(Nom)
V
External pull-up
V
OUT
X 0.90
V
OUT
X 0.99
V
OUT
C
DELAY
<
4.0V,
–
0.2
0.3
V
V
IN
= 14V,
-0.35
-0.42
-0.50
uA
V
OUT
<
4.0V,
—
0.100
—
V
9.5
11.9
14.3
ms
V
SHUTDOWN
pin falling
from 5.0V until Vout
1
1.5
—
V
V
SHUTDOWN
pin rising
from 0V until Vout
<
—
1.5
2
V
V
SHUTDOWN
= 40V
—
—
—
—
35
15
6
0
μA
μA
μA
μA
35
10
—
V
SHUTDOWN
= 0V
Note 1:
Absolute Maximum Ratings indicate the limits beyond which the device may cease to function, and/or damage to the device may occur.
Note 2:
Operating Ratings indicate conditions for which the device is intended to be functional, but does not guarantee specific performance limits. For guaranteed
specifications and conditions refer to the Electrical Characteristics
Note 3:
Not Production tested, Guaranteed by Design. Minimum, Typical, and/or Maximum values are provided for informational purposes only.
Note 4:
Pulse testing used maintain constant junction temperature (T
J
).
Note 5:
The regulated output voltage specification is not guaranteed for the entire range of V
and ouput loads. Device operational range is limited by the maximum
junction temperature (T
). The junction temperature is influenced by the ambient temperature (T A ), package selection, input voltage (V
), and the output load
current. When operating with maximum load currents the input voltage and/or ambient temperature will be limited. When operating with maximum input voltage the
load current and/or the ambient temperature will be limited.
Note 6:
Worst case (FREE AIR) per EIA/JESD51–3.
L
www.national.com
3
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM9076BMA-3.3 功能描述:低壓差穩(wěn)壓器 - LDO 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
LM9076BMA-3.3 制造商:Texas Instruments 功能描述:V REG, LDO 150MA, SMD, SOIC8, 9076 制造商:Texas Instruments 功能描述:V REG, LDO 150MA, SMD, SOIC8, 9076; Primary Input Voltage:14V; Output Voltage Fixed:3.3V; Dropout Voltage Vdo:250mV; Voltage Regulator Case Style:SOIC; No. of Pins:8; Output Current:150mA; Operating Temperature Min:-40C; Operating ;RoHS Compliant: Yes
LM9076BMA-3.3/NOPB 功能描述:低壓差穩(wěn)壓器 - LDO Ultra Low Iq 150Ma LDO VReg 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
LM9076BMA-5.0 功能描述:低壓差穩(wěn)壓器 - LDO 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
LM9076BMA-5.0/NOPB 功能描述:低壓差穩(wěn)壓器 - LDO Ultra Low Iq 150Ma LDO VReg 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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