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參數(shù)資料
| 型號(hào)： | CS8151CGN8 |
| 廠商： | ZF Electronics Corporation |
| 英文描述： | 5V, 100mA Low Dropout Linear Regulator with Watchdog, RESET, & Wake Up |
| 中文描述： | 5V的，100mA的低壓差線性穩(wěn)壓器，帶有看門(mén)狗，復(fù)位， |
| 文件頁(yè)數(shù)： | 3/8頁(yè) |
| 文件大小： | 142K |
| 代理商： | CS8151CGN8 |
Package Lead Description
Package Lead #
Lead Symbol
Function
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
I
Watchdog Input
Threshold
HIGH
LOW
Hysteresis
Input Current
Pulse Width
1.4
1.3
100
0
2.0
V
V
0.8
25
-10
5
mV
μA
μs
0 < WDI < 6V
50% WDI falling edge to
50% WDI rising edge and
50% WDI rising edge to 50%
WDI falling edge (see Figure 1)
+10
I
Wake Up Output
Wake Up Period
Wake Up Duty Cycle nominal
HIGH to Wake Up
Rising Delay Time
see Figure 1a
see Figure 1c
50%
50% Wake Up edge
(see Figure 1)
50% WDI falling edge to
50% Wake Up falling edge
50%
falling edge to
50% Wake Up falling edge
V
OUT
= 5V
4.5V
30
40
15
40
50
20
50
60
25
ms
%
ms
rising edge to
Wake Up Response
to Watchdog Input
Wake Up Response
to
RESET
2
10
μs
2
10
μs
Output
LOW
HIGH
Current Limit
I
OUT
= 25μA(sinking)
I
OUT
= 25μA(sourcing)
Wake Up = 5V
Wake Up = 0V
0.2
4.2
1.00
0.8
5.1
7.00
3.50
V
V
3.8
0.025
.05
mA
mA
RESET
RESET
RESET
8 L PDIP
1
2
V
IN
WDI
Supply voltage to the IC.
CMOS/TTL compatible input lead. The watchdog function monitors
the falling edge of the incoming signal.
CMOS/TTL compatible output consisting of a continuously generated
signal used to Wake Up the microprocessor from sleep mode.
3
Wake Up
4
CMOS/TTL compatible output lead
drops by more than 6% from nominal, or during the absence of a cor-
rect watchdog signal.
Input lead from timing capacitor for
Ground Connection
Regulated output voltage 5V ± 2%.
goes low whenever V
OUT
5
7
8
Delay
Gnd
V
OUT
and Wake Up signal.
RESET
RESET
RESET
3
C
Electrical Characteristics: T
= 0C to 70C, 0C 2 T
2 125C, 6V 2 V
2 26V, I
= 100μA to 100mA,
C2 = 47μF (ESR < 8), C
Delay
= 0.1μF (unless otherwise noted)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| CS8151CGN8G | 功能描述:低壓差穩(wěn)壓器 - LDO 5V 100mA w/WatchDog 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(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| CS8151D2G | 功能描述:低壓差穩(wěn)壓器 - LDO 5V 100mA WCHDG RSET BAR WKUP 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(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| CS8151D2R2G | 功能描述:低壓差穩(wěn)壓器 - LDO 5V 100mA WCHDG RSET BAR WKUP 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(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| CS-8151DP7 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| CS-8151DW16 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
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