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参数资料
| 型号： | RP116Z151B-TR-F |
| 厂商： | RICOH COMPANY LTD |
| 元件分类： | 固定正电压单路输出LDO稳压器 |
| 英文描述： | 1.5 V FIXED POSITIVE LDO REGULATOR, PBGA4 |
| 封装： | 0.69 X 0.69 MM, 0.36 MM HEIGHT, 0.40 MM PITCH, HALOGEN FREE AND ROHS COMPLIANT, WLCSP-4 |
| 文件页数： | 1/2页 |
| 文件大小： | 225K |
| 代理商： | RP116Z151B-TR-F |
RP116Z Series
400mA 1V Input LDO
No.EK-281-110728
400mA CMOS LDO Regulator
The RP116x Series are CMOS-based LDO regulators featuring 400mA output. The input voltage as low as Min. 1.0V and the output
voltage can be set from 0.7V. The output voltage accuracy has been improved to
± 0.8% and due to a built-in transistor with low
on-resistance of 0.55
Ω (at VOUT=1.5V), RP106x provides a low dropout voltage. The CE pin can switch the regulator to standby mode.
In addition to (a 0.69mm square, t=0.36mm, 0.4mm pitch) WLCSP-4-P7 package is available. The package is thinner than WLCSP-4-P5
package of RP106Z (t=0.48mm).
FEATURES
Supply Current (ISS) Typ. 48μA (VIN=SET VOUT+1.0V)
Standby Current (Istandby) Typ. 0.1μA (Same as above, CE="L")
Dropout Voltage (VDIF) Typ. 0.22V (IOUT=400mA, VOUT=1.5V)
Ripple Rejection (RR)Typ. 60dB (f=10kHz)
Input Voltage Range (VIN)1.0V to 3.6V
Output Voltage Range (VOUT)0.7V to 1.8V (internally fixed)
Output Voltage Accuracy ± 0.8%
Temp. coeff. of Output Voltage Typ. ± 60ppm/°C
Line Regulation Typ. 0.10%/V
Fold-back Protection Circuit Current limit Typ. 110mA
Constant Slope Circuit
Auto-Discharge function D Version
Package WLCSP-4-P7
Ceramic capacitors can be used 1μF or more
(The above shows specification at Topt=25°C. Design assurance value at -40°C ≤ Topt ≤ 85°C is also available. For details, please refer to the datasheet.)
BLOCK DIAGRAMS
RP116xxx1B
RP116Zxx1D
(Without Auto-Discharge function)
(With Auto-Discharge function)
VDD
GND
VOUT
CE
Vref
Current Limit
VDD
GND
VOUT
CE
Vref
Current Limit
SELECTION GUIDES
Halogen Free
Package
Q'ty per Reel
Part No.
WLCSP-4-P7
5,000 pcs RP116Z.xx.1.
-TR-F
.xx. : Specify the output voltage within the range of 0.7V (.07.) to 1.8V (.18.)
in 0.1V steps.
. : Select from (.B.) without auto-discharge function or
(.D.) with auto-discharge function.
PACKAGES (Top View)
TYPICAL CHARACTERISTIC
WLCSP-4-P7
2
1
3
4
1 VDD
2 CE
3 GND
4 VOUT
RP116Z121x Dropout Voltage vs. Output Current
0
350
250
300
150
200
100
50
0
300
100 150 200
400
250
50
350
Output Current IOUT(mA)
Dropout
Voltage
V
DIF
(mV)
Topt=85°C
Topt=25°C
Topt=-40°C
APPLICATIONS
Power source for hand-held communication equipment, camera and VCRs
Power source for home appliances and digital home appliances
Power source for battery-powered equipment
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相关代理商/技术参数 |
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| RP1175 | 功能描述:罩类、盒类及壳类产品 6.50x3.35x2.17 Inch RoHS:否 制造商:Bud Industries 产品:Boxes 外部深度:6.35 mm 外部宽度:6.35 mm 外部高度:2.56 mm NEMA 额定值: IP 等级: 材料:Acrylonitrile Butadiene Styrene (ABS) 颜色:Red |
| RP1175 | 制造商:SPC Multicomp 功能描述:BOX IP65 ABS |
| RP1175C | 功能描述:罩类、盒类及壳类产品 8.66x6.50x3.35 Inch w/Clear Lid RoHS:否 制造商:Bud Industries 产品:Boxes 外部深度:6.35 mm 外部宽度:6.35 mm 外部高度:2.56 mm NEMA 额定值: IP 等级: 材料:Acrylonitrile Butadiene Styrene (ABS) 颜色:Red |
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