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參數(shù)資料
| 型號： | R5310L |
| 廠商： | Ricoh Co., Ltd. |
| 英文描述： | Multi LDOs for Cellular-phone |
| 中文描述： | 低壓降穩(wěn)壓器多為蜂窩電話 |
| 文件頁數(shù)： | 8/34頁 |
| 文件大?。?/td> | 270K |
| 代理商： | R5310L |
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Rev.1.10
- 8 -
Voltage Regulator7/ VR7: 60mA output for Base Band / R5310L001B
Symbol
Item
V
ROUT7
Output Voltage
V
DIF7
Dropout Voltage
I
SS7
Supply Current
Ilim7
Current Limit
Topt=25°C
Unit
V
mV
μA
mA
Conditions
MIN.
2.45
TYP.
2.50
200
*1
40
30
MAX.
2.55
I
OUT7
=60mA
80
V
ROUT7
=0V
V
DD
with sinusoidal 0.2Vpp,
f=1kHz
1mA
≤
I
OUT7
≤
60mA
3.2V
≤
V
DD
≤
6.0V
RR7
Ripple Rejection5
65
dB
V
OUT7
/
I
OUT
V
OUT7
/
V
IN
Load Regulation
Line Regulation
Output Voltage Temperature
Coefficient
40
0.2
mV
%/V
0.05
V
OUT7
/
Topt
-40°C
≤
Topt
≤
85°C
±100
ppm/°C
Unless otherwise provided, V
DD
=3.6V I
OUT7
=30mA.
*1: VDD cannot be set at equal or less than V
DET2
, therefore, actual measurement is impossible, this value is only guaranteed
by design.
Voltage Regulator8/ VR8: 150mA output for Vibrator / R5310L001B
Symbol
Item
V
ROUT8
Output Voltage
V
DIF8
Dropout Voltage
I
SS8
Supply Current
Ilim8
Current Limit
Topt=25°C
Unit
V
mV
μA
mA
Conditions
MIN.
1.247
TYP.
1.300
1300
*2
5
75
MAX.
1.353
I
OUT8
=150mA
15
V
ROUT8
=0V
V
DD
with sinusoidal 0.2Vpp,
f=120Hz
1mA
≤
I
OUT5
≤
150mA
3.2V
≤
V
DD
≤
6.0V
RR8
Ripple Rejection5
40
dB
V
OUT8
/
I
OUT
V
OUT8
/
V
IN
Load Regulation
Line Regulation
Output Voltage Temperature
Coefficient
40
0.2
mV
%/V
0.05
V
OUT8
/
Topt
-40°C
≤
Topt
≤
85°C
±100
ppm/°C
Unless otherwise provided, V
DD
=3.6V I
OUT8
=75mA.
*2: V
DD
cannot be set at equal or less than V
DET2
, therefore, actual measurement is impossible, this value is only guaranteed by
design.
Voltage Detector1/ VD1: for CPU Reset with external capacitor / R5310L001B
Symbol
Item
V
DET1
Detect Voltage
Topt=25°C
Unit
V
Conditions
MIN.
2.646
V
DET1
×
1.5%
50
50
TYP.
2.700
V
DET1
×
3%
219
100
MAX.
2.754
V
DET1
×
5%
V
HYS1
Hysteresis Range
V
V
DIR6
T
VDET1
Margin to Released Voltage
Output Delay time
Detector Threshold
Temperature Coefficient
R
OUT6
-V
DET1
Released Voltage
C
D
=0.15μF
mV
ms
200
V
DET1
/
Topt
Topt=-40°C to +85°C
±100
ppm/°C
Voltage Detector2/ VD2: for Battery Low Voltage Detection / R5310L001B
Symbol
Item
V
DET2
Detect Voltage
Topt=25°C
Unit
V
Conditions
MIN.
2.94
V
DET2
×
1.5%
TYP.
3.00
V
DET2
×
3%
MAX.
3.06
V
DET2
×
5%
V
HYS2
Hysteresis Range
V
V
DET2
/
Topt
Detector Threshold
Temperature Coefficient
Topt=-40°C to +85°C
±100
ppm/°C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| R5310L001B | Multi LDOs for Cellular-phone |
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| R5312L001A | Coaxial Cable; Impedance:75ohm; Conductor Size AWG:22; No. Strands x Strand Size:7 x 30; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes; Voltage Nom.:300V; RG Cable Type:59 RoHS Compliant: Yes |
| R5320G | CMOS Multi-LDOs for RF Unit |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R5310L001A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Multiple Regulator Circuit |
| R5310L001B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Multi LDOs for Cellular-phone |
| R5310LXXXX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Power Management ICs |
| R5311 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| R531-120-000 | 功能描述:罩類、盒類及殼類產(chǎn)品 CROSS RAIL RoHS:否 制造商:Bud Industries 產(chǎn)品:Boxes 外部深度:6.35 mm 外部寬度:6.35 mm 外部高度:2.56 mm NEMA 額定值: IP 等級: 材料:Acrylonitrile Butadiene Styrene (ABS) 顏色:Red |
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