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参数资料
| 型号： | RH5RZ31CC-TR |
| 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： | 3.1 V FIXED POSITIVE LDO REGULATOR, 0.3 V DROPOUT, PSSO3 |
| 封装： | SOT-89, 3 PIN |
| 文件页数： | 1/22页 |
| 文件大小： | 536K |
| 代理商： | RH5RZ31CC-TR |
LOW DROPOUT AND LOW NOISE
VOLTAGE REGULATOR
1
OUTLINE
The Rx5RZ Series are CMOS-based voltage regulator ICs with high output voltage accuracy, low supply current,
low dropout voltage and high ripple rejection. Each of these voltage regulator ICs consists of a voltage reference
unit, an error amplifier, output voltage setting resistors, a current limit circuit and a chip enable circuit. (Provided
two types of chip enable circuit ; “H” active and “L” active, that can be selected when order.)for A/B version
The output voltage of these ICs is fixed with high accuracy.
In addition to low supply current from CMOS process, the Rx5RZ Series may lengthen battery life through low
dropout voltage and chip enable function thanks to the built-in low ON resistance transistor. Also when compared
with conventional regulators that employ CMOS process, these ICs have superior ripple rejection, input transient
response characteristic and load transient response characteristic thus making these product suitable for power sup-
ply for hand-held communication equipment.
Since the package for these ICs are the SOT-23-5 package and SOT89, high density mounting of the ICs on
boards is possible.
Ultra-Low Supply Current...........................................Typ. 20A
Ultra-Low Supply Current (Standby).........................Typ. 0.1A (for A/B version)
High Accuracy Output Voltage ..................................±2.0%
High Ripple Rejection .................................................Typ. 55dB (f=1kHz)
Low Dropout Voltage ..................................................Typ. 0.2V (IOUT=60mA)
Low Temperature-Drift Coefficient of Output Voltage........Typ. ±100ppm/C
Excellent Line Regulation...........................................Typ. 0.05%/V
Output Voltage .............................................................Stepwise setting with a step of 0.1V in the range of 2.0V to 6.0V
is possible (refer to Selection Guide).
Built-in Short Current Limit Circuit...........................Typ. 50mA
Small Package ..............................................................SOT-23-5 (Mini-mold), SOT89
FEATURES
APPLICATIONS
Power source for battery-powered equipment.
Power source for cellular phones, cameras, VCRs, camcorders, hand-held audio instruments and hand-held com-
munication equipment.
Power source for domestic appliances.
Rx5RZ SERIES
NO. EA-039-0204
相关PDF资料 |
PDF描述 |
|---|---|
| RH5RZ32CC-TL | 3.2 V FIXED POSITIVE LDO REGULATOR, 0.3 V DROPOUT, PSSO3 |
| RH5RZ32CC-TR | 3.2 V FIXED POSITIVE LDO REGULATOR, 0.3 V DROPOUT, PSSO3 |
| RH5RZ34CC-TR | 3.4 V FIXED POSITIVE LDO REGULATOR, 0.3 V DROPOUT, PSSO3 |
| RH5RZ52CC-TL | 5.2 V FIXED POSITIVE LDO REGULATOR, 0.3 V DROPOUT, PSSO3 |
| RN5RZ29AC-TL | 2.9 V FIXED POSITIVE LDO REGULATOR, 0.3 V DROPOUT, PDSO5 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| RH5SC | 制造商:Interconnect Devices Inc (IDI) 功能描述:SPRING CONTACT RECEPTACLE PCB SOLDER 制造商:Interconnect Devices Inc (IDI) 功能描述:SPRING CONTACT RECEPTACLE, PCB, SOLDER 制造商:Interconnect Devices Inc (IDI) 功能描述:SPRING CONTACT RECEPTACLE, PCB, SOLDER; Connector Type:Test Point; Connector Tip Style:Cup; Current Rating:42A; Overall Length:32.89mm; Contact Material:Copper; Contact Plating:Gold; Contact Termination:Solder; Length:1.295" ;RoHS Compliant: Yes |
| RH-5-SC | 功能描述:触点探头 HIGH CURRENT SOLDER CUP RoHS:否 制造商:IDI 类型:Probes 尖端类型:Spherical Radius 长度:8.26 mm 电流额定值:10 A 弹力:2.3 oz 行程:1.52 mm 系列:101050 |
| RH5VA55AA-T1 | 制造商:RICOH 功能描述: |
| RH5VL20A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Voltage Detector |
| RH5VL20AA-T1 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Voltage Detector |
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