R1112N501B-TR-F - Brand New IC Chips
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Description
The R1112N501B-TR-F is a CMOS-based LDO regulator in the R1112N/R1122N Series. It has a 150mA output and is designed for use in power sources for handheld communication equipment. The regulator has high ripple rejection and excellent load transient response, making it an ideal choice for various applications. It supports two different pin layouts and can be used with ceramic capacitors.
Specifications and features
• Supply Current (ISS): Typ. 100μA (VIN=SET VOUT+1V)
• Standby Current (Istandby): Typ. 0.1μA (Same as above, in standby)
• Dropout Voltage (VDIF): Typ. 0.19V (IOUT=100mA, VOUT=2.8V)
• Ripple Rejection (RR): Typ. 80dB (f=1kHz)
• Input Voltage Range (VIN): 2.0V to 6.0V
• Output Voltage Range (VOUT): 1.5V to 5.0V (internally fixed)
• Output Voltage Accuracy: ± 2%
• Temp. coeff. of Output Voltage: Typ. ± 100ppm/°C
• Line Regulation: Typ. 0.05%/V
• Fold-back Protection Circuit: Current limit Typ. 30mA
• Package: SOT-23-5
• Replaceable with LP2980 or LP2985. (R1112N)
• Replaceable with TK111, TK112 or TK113. (R1122N)
• Ceramic capacitors can be used: 2.2μF or moreApplication Scenarios
• Power source for handheld communication equipment, cameras, and VCRs
• Power source for home appliances
• Power source for battery-powered equipmentComparison
AdvantagesNoneDisadvantagesNone -
Similar parts: 430483 , Click to view
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Datasheet
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- Datasheet: Download R1112N501B-TR-F
- Chipdatas Part: CD93-R1112N501B-TR-F
- Warehouse: China, Hong Kong
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- Last Updated: 2024/06/30 19:55 +0800
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