參數(shù)資料
型號: MC33363BDW
廠商: ON SEMICONDUCTOR
元件分類: 穩(wěn)壓器
英文描述: 50mA Switched-Cap DC/DC Converter 8-MSOP
中文描述: 1 A SWITCHING REGULATOR, 315 kHz SWITCHING FREQ-MAX, PDSO13
封裝: PLASTIC, SO-16
文件頁數(shù): 4/12頁
文件大?。?/td> 250K
代理商: MC33363BDW
MC33363B
4
MOTOROLA ANALOG IC DEVICE DATA
0
0
1.0
70
1.80 V
10
100
7.0
0.8
0
1.0
μ
s/DIV
Vs
IO, OUTPUT LOAD CURRENT (mA)
Dm
TIMING RESISTOR RATIO
2
1.0
μ
s/DIV
VCC = 20 V
AV = –1.0
CL = 10 pF
TA = 25
°
C
AV
f, FREQUENCY (Hz)
Ic
,
/d
Figure 3. Oscillator Charge/Discharge
Current versus Timing Resistor
RT, TIMING RESISTOR (k
)
Figure 4. Maximum Output Duty Cycle
versus Timing Resistor Ratio
Figure 5. Error Amp Open Loop Gain and
Phase versus Frequency
Figure 6. Error Amp Output Saturation
Voltage versus Load Current
Figure 7. Error Amplifier Small Signal
Transient Response
Figure 8. Error Amplifier Large Signal
Transient Response
C
θ
,
VCC = 20 V
AV = –1.0
CL = 10 pF
TA = 25
°
C
1.75 V
1.70 V
3.00 V
1.75 V
0.50 V
0.5
0.3
0.2
0.15
0.1
0.08
80
60
40
20
0
–20
60
50
40
30
–1.0
– 2.0
2.0
1.0
0
10
15
20
30
70
2.0
3.0
5.0
7.0
10
100
1.0 k
10 k
100 k
1.0 M
10 M
0.2
0.4
0.6
0.8
1.0
0
30
60
90
120
150
180
RD/RT Ratio
Discharge Resistor
Pin 6 to Gnd
VCC = 20 V
CT = 2.0 nF
TA = 25
°
C
RC/RT Ratio
Charge Resistor
Pin 6 to Vreg
VCC = 20 V
VO = 1.0 to 4.0 V
RL = 5.0 M
CL = 2.0 pF
TA = 25
°
C
Gain
Phase
VCC = 20 V
TA = 25
°
C
Source Saturation
(Load to Ground)
Sink Saturation
(Load to Vref)
VCC = 20 V
TA = 25
°
C
Gnd
Vref
50
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC33363BDWG 功能描述:交流/直流開關(guān)轉(zhuǎn)換器 700V 1.5A Switching w/OVP RoHS:否 制造商:STMicroelectronics 輸出電壓:800 V 輸入/電源電壓(最大值):23.5 V 輸入/電源電壓(最小值):11.5 V 開關(guān)頻率:115 kHz 電源電流:1.6 mA 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SSO-10 封裝:Reel
MC33363BDWR2 功能描述:交流/直流開關(guān)轉(zhuǎn)換器 700V 1.5A Switching RoHS:否 制造商:STMicroelectronics 輸出電壓:800 V 輸入/電源電壓(最大值):23.5 V 輸入/電源電壓(最小值):11.5 V 開關(guān)頻率:115 kHz 電源電流:1.6 mA 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SSO-10 封裝:Reel
MC33363BDWR2G 功能描述:交流/直流開關(guān)轉(zhuǎn)換器 700V 1.5A Switching w/OVP RoHS:否 制造商:STMicroelectronics 輸出電壓:800 V 輸入/電源電壓(最大值):23.5 V 輸入/電源電壓(最小值):11.5 V 開關(guān)頻率:115 kHz 電源電流:1.6 mA 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SSO-10 封裝:Reel
MC33363P 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC33364D 功能描述:電流型 PWM 控制器 Variable Frequency RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時間: 下降時間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14