Power inverter photocoupler LITEON LTV-5341-TP1 with rail to rail output voltage and wide temperature operation range
Key Attributes
Model Number:
LTV-5341-TP1
Product Custom Attributes
Power Dissipation:
450mW
Output Current:
3A
Low Level Delay Time:
150ns
High Level Delay Time:
150ns
Input Threshold Current:
2.5mA
Voltage - Forward(Vf):
1.6V
Voltage - Supply:
15V~30V
Operating Temperature:
-40℃~+110℃
CMTI(kV/us):
30kV/us
Isolation Voltage(Vrms):
6kV
Number Of Channels:
-
Input Type:
DC
Mfr. Part #:
LTV-5341-TP1
Package:
SOP-5-300mil
Product Description
Product Overview
The LTV-5341 series Photocoupler is designed for driving power IGBTs and MOSFETs in motor control inverter applications and power supply inverters. It features an AlGaAs LED coupled to an integrated circuit with a power output stage, offering rail-to-rail output voltage and Under Voltage Lock-Out (UVLO) protection. Its operational parameters are guaranteed across a wide temperature range of -40C to +110C.
Product Attributes
- Brand: LITE-ON
- Certifications: UL1577, IEC/EN/DIN EN 60747-5-5
Technical Specifications
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Test Condition | Note |
| Features | |||||||
| Maximum Peak Output Current | 3.0 | A | |||||
| Minimum Peak Output Current | 2.5 | A | |||||
| Propagation Delay Time to High Output Level | tPLH | 90 | 150 | ns | Rg = 20, Cg = 10nF, f = 25 kHz, Duty Cycle = 50%, IF = 3 to 10 mA, VCC = 15 to 30V, VEE = ground | 9,10,11, 18 | |
| Propagation Delay Time to Low Output Level | tPHL | 110 | 150 | ns | Rg = 20, Cg = 10nF, f = 25 kHz, Duty Cycle = 50%, IF = 3 to 10 mA, VCC = 15 to 30V, VEE = ground | 9,10,11, 18 | |
| Common Mode Rejection (CMR) | |CMH|, |CML| | 30 | kV/s | TA = 25C, IF = 5 mA, VCM = 1000 V, VCC = 30 V | 1, 2 | ||
| Under Voltage Lock-Out (UVLO) Protection | VUVLO+, VUVLO- | 9.5 | 11.1 | 13.5 | V | VO > 5V, IF = 10 mA / VO < 5V, IF = 10 mA | 17 |
| UVLO Hysteresis | UVLOHYS | 1.5 | V | ||||
| Wide Operating Supply Voltage | VCC | 15 | 30 | V | |||
| Guaranteed Performance Temperature Range | Topr | -40 | +110 | C | |||
| Absolute Maximum Ratings | |||||||
| Storage Temperature | Tstg | -55 | +125 | C | |||
| Total Output Supply Voltage (VCC VEE) | 0 | 35 | V | ||||
| Average Forward Input Current | IF | 20 | mA | ||||
| Peak Transient Input Current | IF(TRAN) | 1.0 | A | Pulse width (PW) 1 s, 300 pps | 1 | ||
| "High" Peak Output Current | IOH(PEAK) | 3.0 | A | 2 | |||
| "Low" Peak Output Current | IOL(PEAK) | 3.0 | A | Exponential waveform. Pulse width 0.3 s, f 15 kHz | 2 | ||
| Input Power Dissipation | PI | 40 | mW | ||||
| Output IC Power Dissipation | PO | 450 | mW | ||||
| Recommended Operating Conditions | |||||||
| Input Current (ON) | IFL(ON) | 3 | 10 | mA | The rise and fall times of the input on-current should be less than 0.5 s | 1 | |
| Input Voltage (OFF) | VF(OFF) | 0 | 0.8 | V | |||
| Peak Low-Level Output Current | IOPH | -2.5 | A | ||||
| Peak Low-Level Output Current | IOPL | 2.5 | A | ||||
| Operating Frequency | f | 50 | kHz | ||||
| Electrical Optical Characteristics | |||||||
| Input Forward Voltage | VF | 1.4 | 1.6 | 1.8 | V | IF = 10mA | 1 |
| Input Threshold Current (Low to High) | IFLH | 0.8 | 2.5 | mA | VCC = 15-30 V, VO > 1V | 4,16 | |
| Input Threshold Voltage (High to Low) | VFHL | 0.8 | V | VCC = 15-30 V, VO < 1V | |||
| Input Capacitance | CIN | 33 | pF | f = 1 MHz, VF = 0 V | |||
| Output High Level Supply Current | ICCH | 1.6 | 3 | mA | IF = 10 mA, VCC = 30V, VO = Open | 5,6 | |
| Low Level Supply Current | ICCL | 2.0 | 3 | mA | IF = 0 mA, VCC = 30V, VO = Open | ||
| High level output current | IOH | -1.0 | A | VO = (VCC 1.5 V) | 8,14 | ||
| High level output current | IOH | -2.5 | A | VO = (VCC 4 V) | 2 | ||
| Low level output current | IOL | 1.0 | A | VO = (VEE + 1.5 V) | 7,15 | ||
| Low level output current | IOL | 2.5 | A | VO = (VEE + 4 V) | 2 | ||
| High level output voltage | VOH | VCC - 0.3 | VCC - 0.1 | V | IF = 10mA, IO = -100mA | 6,12 | |
| Low level output voltage | VOL | VEE + 0.25 | VEE + 0.4 | V | IF = 0mA, IO = 100mA | 5,13 | |
| Switching Specification | |||||||
| Pulse Width Distortion | PWD | 50 | |||||
| Propagation delay skew | tPSK | -100 | 100 | 3 | |||
| Output Rise Time (10 to 90%) | Tr | 10 | 18 | ||||
| Output Fall Time (90 to 10%) | Tf | 10 | |||||
2410121643_LITEON-LTV-5341-TP1_C2944035.pdf
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