R112D506FNR - Brand New Texas Instruments IC Chips
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Description
The R112D506FNR model is an IC chip that belongs to the product category of electronic components. It is a CMOS-based LDO regulator that offers an output of 150mA, and it features high ripple rejection and excellent load transient response, making it ideal for use in power sources for hand-held communication equipment.
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
The R112D506FNR model can be used as a power source for various equipment, including but not limited to hand-held communication equipment, cameras, VCRs, home appliances, and battery-powered equipment.
Comparison
Advantages- Offers high ripple rejection and excellent load transient response
- Can be used as a power source for various equipment
- Two different pin layouts are available to select the polarity of the CE pin
- Ceramic capacitors can be used, starting at 2.2μF or more
Disadvantages- The dropout voltage is relatively high at a typical value of 0.19V
- The output voltage accuracy is relatively low at a range of ± 2%
- Line regulation is relatively low at a typical value of 0.05%/V
- Current limit is relatively low at a typical value of 30mA
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
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Popular parts of the same kind
- Datasheet: Download R112D506FNR
- Chipdatas Part: CD88-R112D506FNR
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 08:55 +0800
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- Full or Partial Refund , If the item is not as described
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