Motor control inverter photocoupler LITEON LTV-6314W-TA1 with rail to rail output and integrated power stage circuit
Key Attributes
Model Number:
LTV-6314W-TA1
Product Custom Attributes
Power Dissipation:
645mW
Low Level Delay Time:
150ns
High Level Delay Time:
150ns
Input Threshold Current:
5mA
Voltage - Supply:
10V~30V
Operating Temperature:
-40℃~+125℃
Isolation Voltage(Vrms):
5kV
Number Of Channels:
1
Input Type:
DC
Mfr. Part #:
LTV-6314W-TA1
Package:
SO-6-6.8mm
Product Description
Product Description
The LTV-6314 series Photocoupler is designed for driving power IGBTs and MOSFETs in motor control inverter and power supply applications. It features an AlGaAs LED coupled to an integrated circuit with a power output stage, offering rail-to-rail output voltage and a maximum peak output current of 1.5A. The device operates reliably over a wide temperature range (-40C to +125C) and includes Under Voltage Lock-Out (UVLO) protection with hysteresis. Its high Common Mode Rejection (CMR) of 35 kV/s makes it suitable for demanding industrial environments. The operational parameters are guaranteed over the specified temperature range.
Product Attributes
- Brand: Lite-On (implied by LTV prefix)
- Certifications: UL 1577 recognized (5000 VRMS), VDE DIN EN 60747-5-5 Approved
- MSL Level: 1
Technical Specifications
| Parameter | Symbol | LTV-6314P | LTV-6314W | Unit | Test Condition | Min. | Typ. | Max. | |
| Insulation and Safety Related Specification | VIORM | 891 | 1140 | Vpeak | Maximum Working Insulation Voltage | ||||
| VPR | 1671 | 2137 | Vpeak | Input to Output Test Voltage, Method b* | |||||
| VPR | 1426 | 1824 | Vpeak | Input to Output Test Voltage, Method a* | |||||
| VIOTM | 6000 | 8000 | Vpeak | Highest Allowable Overvoltage | |||||
| CTI | >175 | >175 | V | Tracking Resistance (Comparative Tracking Index) | |||||
| Electrical Optical Characteristics | VF | 1.37 | V | IF = 10mA | 1.2 | 1.8 | |||
| VF/ T | -2.0 | mV/OC | IF = 10mA | ||||||
| BVR | V | IR = 10A | 5 | ||||||
| IFLH | 2.5 | 5 | mA | VCC = 30 V, VO > 5V | |||||
| VFHL | 0.8 | V | VCC = 30 V, VO < 5V | ||||||
| CIN | 33 | pF | f = 1 MHz, VF = 0 V | ||||||
| ICCH | 1.7 | 3.0 | mA | IF = 10 mA, VCC = 30V, VO = Open | |||||
| ICCL | 2.0 | 3.0 | mA | IF = 0 mA, VCC = 30V, VO = Open | |||||
| IOH | -0.4 | A | VO = (VCC 2 V) | ||||||
| IOL | 0.4 | A | VO = (VEE + 2 V) | ||||||
| VOH | VCC - 0.6 | VCC - 0.3 | V | IF = 10mA, IO = -100mA | |||||
| VOL | VEE + 0.25 | VEE + 0.4 | V | IF = 0mA, IO = 100mA | |||||
| VUVLO+ | 6.9 | 7.8 | 8.7 | V | VO > 5V, IF = 10 mA | ||||
| VUVLO- | 5.9 | 6.7 | 7.5 | V | VO < 5V, IF = 10 mA | ||||
| UVLOHYS | 1.1 | V | |||||||
| Switching Specification | tPLH | 50 | 70 | 150 | ns | Rg = 47, Cg = 3nF, f = 10 kHz, Duty Cycle = 50% | |||
| tPHL | 50 | 85 | 150 | IF = 7 to 12 mA, VCC = 15 to 30V | |||||
| PWD | 15 | 70 | VEE = ground | ||||||
| PDD | -80 | 80 | |||||||
| Tr | 35 | 20 | ns | Output Rise Time (10 to 90%) | |||||
| Tf | 35 | ns | Output Fall Time (90 to 10%) | ||||||
| Isolation Characteristic | VISO | 5000 | V | Withstand Insulation Test Voltage | |||||
| RI-O | 1012 | Input-Output Resistance | |||||||
| CI-O | 0.92 | pF | Input-Output Capacitance |
2410121637_LITEON-LTV-6314W-TA1_C2944038.pdf
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