參數(shù)資料
型號: MIC5158BN
廠商: MICREL INC
元件分類: 模擬信號調(diào)理
英文描述: Replaced by PTN78060W :
中文描述: SPECIALTY ANALOG CIRCUIT, PDIP14
封裝: DIP-14
文件頁數(shù): 6/11頁
文件大?。?/td> 94K
代理商: MIC5158BN
March 1999
3-117
MIC5156/5157/5158
Block Diagram MIC5156
Micrel
3
EN
Enable
Shutdown
1.235V
Bandgap
Reference
Internal
Bias
Error
Amp
75mV
35mV
GND
S* (Source)
16.6V
I
LIMIT
Comparator
D (Drain)
[I
LIMIT
]
G (Gate)
FLAG
V
P
V
DD
V
Comparator
10k
to all
internal blocks
EA
17k
L
Regulated
+3.3V Output
L
+12V Input
+5V Input
+5V Input
R
S
3m
0.1μF
Q2
Q1
SMP60N03-10L
Switched
5V Load
12k
*fixed version only
3.3V = 17k, 5V = 32k
adjustable version only
C
L
Block Diagram MIC5157
Block Diagram with External Components
Fixed 3.3V Power Supply with 5.0V Load Switch
Block Diagram with External Components
Fixed 3.3V 10A Power Supply
1.235V
Bandgap
Reference
V
CP
Clamp
Internal
Bias
Error
Amp
75mV
35mV
GND
S (Source)*
I
Comparator
D (Drain)
[I
LIMIT
]
G (Gate)
V
CP
V
DD
V
Comparator
to all
internal blocks
3.3V
L
Regulated
+3.3V Output
+5V Input
Q1
IRFZ44
R
S
3m
1μF
16.6V
10k
58k
15k
17k
5V
Oscillator
Charge Pump
Tripler
C1+
C1–
C2+
C2–
0.1μF
0.1μF
C1
C2
C3
FLAG
EN
Enable
Shutdown
C
L
相關(guān)PDF資料
PDF描述
MIC5157 Super LDO Regulator Controller(超低壓差穩(wěn)壓器控制器)
MIC5159 PROGRAMMABLE CURRENT LIMIT UCAP LDO REGULATOR CONTROLLER
MIC5159-1.8BM6 PROGRAMMABLE CURRENT LIMIT UCAP LDO REGULATOR CONTROLLER
MIC5159-3.0BM6 PROGRAMMABLE CURRENT LIMIT UCAP LDO REGULATOR CONTROLLER
MIC5159BM6 PROGRAMMABLE CURRENT LIMIT UCAP LDO REGULATOR CONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MIC5158YM 功能描述:低壓差控制器 - LDO Super LDO Regulator-5 volt/adj -(Lead Free) RoHS:否 制造商:Micrel 最大輸入電壓:5.5 V 輸出電壓:Adjustable 輸出電流:10 mA 負(fù)載調(diào)節(jié): 輸出類型:Adjustable, Fixed 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-6
MIC5158YM TR 功能描述:低壓差控制器 - LDO Super LDO Regulator-5 volt/adj -(Lead Free) RoHS:否 制造商:Micrel 最大輸入電壓:5.5 V 輸出電壓:Adjustable 輸出電流:10 mA 負(fù)載調(diào)節(jié): 輸出類型:Adjustable, Fixed 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-6
MIC5158YM 制造商:Micrel Inc 功能描述:IC VOLTAGE REGULATOR
MIC5158YM 制造商:Micrel Inc 功能描述:Linear Voltage Regulator IC
MIC5158YN 功能描述:低壓差控制器 - LDO Super LDO Regulator-5 volt/adj -(Lead Free) RoHS:否 制造商:Micrel 最大輸入電壓:5.5 V 輸出電壓:Adjustable 輸出電流:10 mA 負(fù)載調(diào)節(jié): 輸出類型:Adjustable, Fixed 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-6