參數(shù)資料
型號(hào): LT1054MH
廠商: LINEAR TECHNOLOGY CORP
元件分類(lèi): 穩(wěn)壓器
英文描述: Switched-Capacitor Voltage Converter with Regulator
中文描述: SWITCHED CAPACITOR REGULATOR, 25 kHz SWITCHING FREQ-MAX, MBCY8
封裝: METAL CAN, TO-5, 8 PIN
文件頁(yè)數(shù): 4/26頁(yè)
文件大?。?/td> 444K
代理商: LT1054MH
SLVS033F FEBRUARY 1990 REVISED NOVEMBER 2004
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Table of Graphs
FIGURE
Shutdown threshold voltage vs Free-air temperature
1
Supply current vs Input voltage
2
Oscillator frequency vs Free-air temperature
3
Supply current in shutdown vs Input voltage
4
Average supply current vs Output current
5
Output voltage loss vs Input capacitance
Output voltage loss vs Oscillator frequency (10
μ
F)
Output voltage loss vs Oscillator frequency (100
μ
F)
Regulated output voltage vs Free-air temperature
6
7
8
9
Reference voltage change vs Free-air temperature
10
Voltage loss vs Output current
11
Table of Figures
FIGURE
Switched-Capacitor Building Block
12
Switched-Capacitor Equivalent Circuit
13
Circuit With Load Connected From VCC to VOUT
External-Clock System
14
15
Basic Regulation Configuration
16
Power-Dissipation-Limiting Resistor in Series With CIN
Motor-Speed Servo
17
18
Basic Voltage Inverter
19
Basic Voltage Inverter/Regulator
20
Negative-Voltage Doubler
21
Positive-Voltage Doubler
22
100-mA Regulating Negative Doubler
23
Dual-Output Voltage Doubler
5-V to
±
12-V Converter
Strain-Gage Bridge Signal Conditioner
24
25
26
3.5-V to 5-V Regulator
27
Regulating 200-mA +12-V to 5-V Converter
28
Digitally Programmable Negative Supply
29
Positive Doubler With Regulation (5-V to 8-V Converter)
30
Negative Doubler With Regulator
31
相關(guān)PDF資料
PDF描述
LT1054LCS8 Octal Buffers/Drivers With 3-State Outputs 20-SOIC 0 to 70
LT1054ISW Switched-Capacitor Voltage Converter with Regulator
LT1054CSW Octal Buffers/Drivers With 3-State Outputs 20-SOIC 0 to 70
LT1054CS8 Octal Buffers/Drivers With 3-State Outputs 20-SOIC 0 to 70
LT1054CN8 Switched-Capacitor Voltage Converter with Regulator
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