DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 9

Technical content

Features

 Wide Operating Voltage From 3.0V~25V  Fixed Reference Voltage: 1.25V  Low input Offset Voltage: 1mV  High Precision Over Temperature: 1%  Open Collector Output  Sink Current up to 20mA  Package: SOT23-5L Typical Application Circuit

This datasheet contains new product information. Feeling Technology reserves the ri ghts to modify the product specification without notice. No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product. Function Block Diagram Pin Descriptions SOT23-5L Name No. I / O Description REF 1 O / I 1.25V Reference Output OPA Inverting Input IN+ 2 I OPA Non-Inverting Input OUT 3 O OPA Open Collector Output GND 4 P IC Ground VCC 5 P IC Power Supply

This datasheet contains new product information. Feeling Technology reserves the ri ghts to modify the product specification without notice. No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product. Marking Information SOT23-5L Lot Number: Wafer lot number’s last two digits For Example: 132362TB  62 Year: Production year’s last digit Internal ID: Internal Identification Code Part Number Code: Part number identification code for this product. It should be always “b”.

This datasheet contains new product information. Feeling Technology reserves the ri ghts to modify the product specification without notice. No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product.

Ordering Information

Part Number Operating Temperature Package MOQ Description FP702KR-LF -20°C ~ +85°C SOT23-5L 2500EA Tape & Reel Absolute Maximum Ratings Parameter Symbol Conditions Min. Typ. Max. Unit IN+ Input Voltage V i -0.3 V CC-1.8 V Output Voltage 25 V Output Sink Current 30 mA Maximum Junction Temperature +150 °C Thermal Resistance Junction to Ambient θja SOT23-5L +400 °C / W Power Dissipation P D SOT23-5L 250 mW Storage Temperature T ST -65 +150 °C Lead Temperature (soldering, 10 sec) +260 °C IR Re-flow Soldering Curve

This datasheet contains new product information. Feeling Technology reserves the ri ghts to modify the product specification without notice. No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product. Recommended Operating Conditions Parameter Symbol Conditions Min. Typ. Max. Unit Supply Voltage V CC 3 25 V Operating Temperature -20 +85 °C Parameter Symbol Conditions Min. Typ. Max. Unit Operating Amplifier TAMB=25℃ 1 3 Input Offset Voltage V io TMIN≦TAMB≦TMAX 5 mV Under Voltage Lockout DV io 7 μV / ℃ TAMB=25℃ -80 -250 IN- Input Bias Current I ib TMIN＜TAMB＜TMAX -500 nA Large Signal Voltage Gain A vd 50 V / mV Output Sink Current I SINK V IN+=0.5V, VOUT=1.2V 30 mA Low Level Output Voltage V OL V IN+=0.5V, ISINK=20mA 0.9 1 V Output Leakage Current I LEAK V OUT=25V, VIN+=2V 0.1 1 μA Output Switch Hystereris HYS 30 mV Voltage Reference TAMB=25℃ 1.237 1.25 1.263 V Reference Voltage V REF TMIN≦TAMB≦TMAX 1.225 1.275 % Reference Voltage Deviation Over Temperature Range ΔVREF TMIN≦TAMB≦TMAX 10 mV Line Regulation 3.0V ≦VCC 25V≦ 1 3 mV Load Regulation I REF =0μA to 40μA 3 5 mV Total Supply Current IC Supply Current ICC V CC=25V 0.4 mA

This datasheet contains new product information. Feeling Technology reserves the ri ghts to modify the product specification without notice. No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product. Typical Operating Characteristics (VCC=12V, TA=25℃ unless otherwise noted))

This datasheet contains new product information. Feeling Technology reserves the ri ghts to modify the product specification without notice. No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product. Typical Operating Characteristics (VCC=12V, TA=25℃, ROUT=2K) IN+ to VOUT Delay Time IN+ VOUT IN+ VOUT Figure 7 Figure 8

This datasheet contains new product information. Feeling Technology reserves the ri ghts to modify the product specification without notice. No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product.

Application Information

Figure 9. FP702 Over Voltage Protection Circuits

This datasheet contains new product information. Feeling Technology reserves the ri ghts to modify the product specification without notice. No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product. Package Outline SOT23-5L U n i t : m m Note: 1. Package dimensions are in compliance with JEDEC outline: MO-178 AA. 2. Dimension “D” does not include moldi ng flash, protrusions or gate burrs. 3. Dimension “E1” does not include inter-lead flash or protrusions. Symbols Min. (mm) Max. (mm) A 1.050 1.350 A1 0.050 0.150 A2 1.000 1.200 b 0.250 0.500 c 0.080 0.200 D 2.700 3.000 E 2.600 3.000 E1 1.500 1.700 e 0.950 BSC e1 1.900 BSC L 0.300 0.550 L1 0.600 REF L2 0.250 BSC θ° 0° 10 ° θ1° 3° 7° θ2° 6° 10 °