R3160N290A-TR-KE Nisshinbo

R3160N Series AEC-Q100 Compliant 60 V Input Low Supply Current Voltage Detector for Automotive Applications No. EC-402-190607 OVERVIEW The R3160N is a 60 V-input voltage detector provided with high detector threshold accuracy and low supply current. This device offers a direct-monitoring of 24-/48-V battery and a detection of low-voltage battery state. KEY BENEFITS Enables a direct-monitoring of battery voltage and can be used for an early warning of low-voltage battery state. Provides a wide-range detector threshold of 10 V to 48 V and a high-accuracy of 1.5% to 1.75%. Available in a small SOT-23-6 package. KEY SPECIFICATIONS SELECTION GUIDE The detector threshold and the output logic are user Operating Voltage Range (Maximum Rating): selectable options. 2.7 V to 60.0 V (80.0 V) Operating Temperature Range: Product Name: R3160Nxxx 40C to 125C xxx: Detector Threshold (VSET) Ranges Supply Current: Typ. 1.8 A 10.0 V (100) to 20.0 V (200) in 0.2 V step Voltage Detector Threshold Range: 20.5 V (205) to 30.0 V (300) in 0.5 V step 31.0 V (310) to 48.0 V (480) in 1.0 V step 10.0 V to 48.0 V Hysteresis Threshold: Typ. 4.3% : Output Logic Voltage Detector Threshold Accuracy: DOUT Pin Output 1.75% (Detector Threshold 20 V or lower) Detection Release 1.5% (Detector Threshold 20.5 V or higher) A Low High Release Delay Time (at Power-on): B High Low Typ. 18 ms (CD = 0.01 F) Output Type: Nch. Open-drain TYPICAL APPLICATION PACKAGE SOT-23-6 C : The capacitor according to the release delay D time setting Size = 2.9 mm x 2.8 mm, t = 1.3 mm (Max.) APPLICATIONS Voltage supervisor for in-vehicle battery. 1 R3160N No. EC-402-190607 SELECTION GUIDE The detector threshold and the polarity of DOUT pin are user selectable options. Product Name Package Quantity per Reel Pb Free Halogen Free R3160Nxxx -TR- E SOT-23-6 3,000 pcs Yes Yes xxx : Detector Threshold (VSET) Ranges 10.0 V (100) to 20.0 V (200) in 0.2 V step 20.5 V (205) to 30.0 V (300) in 0.5 V step 31.0 V (310) to 48.0 V (480) in 1.0 V step If a device with a voltage other than above is required, contact our sales representatives or our distributors. : Version DOUT Pin Output Version Detection Release Low High A (1) High Low B : Quality Class Operating Guaranteed Specs Screening Temperature Range Temperature Range A 40C to 125C 25C High Temperature K 40C to 125C 40C to 125C High and Low Temperature (1) R3160NxxxB is the inverted output of R3160NxxxA. 2