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參數(shù)資料
| 型號(hào)： | SLA3004M |
| 廠商： | SANKEN ELECTRIC CO LTD |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 3-Output Dropper/Switching Type Regulator(三開關(guān)型穩(wěn)壓器芯片公共封裝的穩(wěn)壓器) |
| 中文描述： | 0.5 A SWITCHING REGULATOR, 60 kHz SWITCHING FREQ-MAX, PZFM15 |
| 封裝： | SIP-15 |
| 文件頁(yè)數(shù)： | 4/5頁(yè) |
| 文件大小： | 96K |
| 代理商： | SLA3004M |
117
I
Selecting External components for dropper type regulator
Input capacitor (Approx. 47
μ
F)
Output capacitor (Approx. 47 to 100
μ
F)
G
Low ESR capacitors are recommended for input and output when using them in low temperature conditions (0
°
C or less)
I
Selecting External components for switching type regulator
Input capacitor (Approx. 100
μ
F)
Output smoothing capacitor (Approx. 330
μ
F)
G
Input capacitor and output capacitor must satisfy allowable ripple current.
G
Low ESR capacitors are recommended for reducing output ripple voltage.
G
Low ESR capacitors are recommended for input and output when using them in low temperature conditions (0
°
C or less)
Choke coil (200
μ
H when V
O
is 3.3V or 5V, 300
μ
H when V
O
is not 3.3V or 5V)
G
When its winding resistance is high, its efficiency may decrease and the rated value may not be achieved.
G
Pay attention to heat from the choke coil due to magnetic saturation caused by overload, short circuit of load, etc. because the overcurrent
protection starting current is approx. 1A.
Flywheel diode (Sanken AK04 recommended)
G
Use a Schottky barrier diode for D
1
, D
2
and D
3
and make sure that the reverse voltage applied to SW output terminal does not exceed the value
(–1V) given in the maximum ratings.
G
If you use a fast recovery diode or any other diode, application of a reverse voltage generated from the recovery or ON voltage of the diode may
damage the IC.
G
SLA3001M/3002M/3004M
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SLA3001M | 3-Output Dropper/Switching Type |
| SLA3002M | 3-Output Dropper/Switching Type |
| SLA3005M | 4-Output, Low Dropout Voltage Dropper Type Regulator(四穩(wěn)壓器芯片公共封裝的低壓差下降型穩(wěn)壓器) |
| SLA3006M | 4-Output, Low Dropout Voltage Dropper Type Regulator(四穩(wěn)壓器芯片公共封裝的低壓差下降型穩(wěn)壓器) |
| SLA3007M | 4-Output, Low Dropout Voltage Dropper Type for USB Hub |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SLA3005M | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:4-Output, Low Dropout Voltage Dropper Type for USB Hub |
| SLA3006M | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:4-Output, Low Dropout Voltage Dropper Type for USB Hub |
| SLA3007M | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:4-Output, Low Dropout Voltage Dropper Type for USB Hub |
| SLA32C1 | 制造商:CALIBER 制造商全稱:Caliber Electronics Inc. 功能描述:2.0mm Ceramic Surface Mount Crystal |
| SLA32C3 | 制造商:CALIBER 制造商全稱:Caliber Electronics Inc. 功能描述:2.0mm Ceramic Surface Mount Crystal |
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