LED DRIVER
TPS92612QDBVRQ1 is a straightforward single-channel high-side LED driver powered by an automobile car battery. This passage is going to introduce TPS92612QDBVRQ1 from the perspectives of the datasheet, pinout, description, and features.
TPS92612QDBVRQ1 LED Driver: CAD Models, Datasheet, and Pinout
LED DRIVER TPS92612QDBVRQ1 is a straightforward single-channel high-side LED driver powered by an automobile car battery. This passage is going to introduce TPS92612QDBVRQ1 from the perspectives of the datasheet, pinout, description, and features.
104
Mar 3, 2022
Moore Garcia
TPS92612QDBVRQ1
39000In Stock
Min.: 1 Mult.: 1
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.71291 | $0.71 |
| 10+ | $0.67256 | $6.73 |
| 100+ | $0.63449 | $63.45 |
| 500+ | $0.59858 | $299.29 |
| 1000+ | $0.56469 | $564.69 |
Unit Price:$0.71291
Subtotal: $0.71
Quick Links
TPS92612QDBVRQ1 Description
The TPS92612QDBVRQ1 Single-Channel High-Side LED Driver from Texas Instruments is powered by a car battery. This device provides a steady current for a single LED string in a simple and attractive manner. Simple LED drivers are becoming increasingly popular as LEDs become more commonly employed in automotive applications. A low-cost monolithic solution reduces system-level component counts and enhances current accuracy and reliability greatly when compared to discrete methods.
TPS92612QDBVRQ1 Featurers
•Qualified for Automotive Applications
•AEC-Q100 Qualified With the Following Results:
-Temperature Grade1: -40°C to 125°C Ambient Operating Temperature Range
-Device HBM ESD Classification LevelH2
-Device CDM ESD Classification Level C3B
•Single-Channel Constant-Current LED Driver With PWM Dimming
•Wide Input-Voltage Range:4.5 V–40 V
•Constant Output Current, Adjustable by Sense Resistor
•Precision Current Regulation, Tolerance±4.6%
•Maximum Current: 150 mA
•Heat Sharing With External Resistor
•Low Dropout Voltage (Reference-Voltage Drop Included)
–Maximum Dropout: 150 mV at 10 mA
–Maximum Dropout: 400 mV at 70 mA
–Maximum Dropout: 700 mV at 150 mA
•Low Standby Current(<250 μA per Device)
•Protection:–LED Short-Circuit Protection With Auto-Recovery
–Over-temperature Protection
•Operating Junction Temperature Range:–40°C to 150°C
TPS92612QDBVRQ1 CAD Models
Symbol
Footprint
3D Models
TPS92612QDBVRQ1 Applications
•Automotive Convenience Lighting: Dome Light, Door Handles, Reading Lamp, and Miscellaneous Lamps
•Automotive Rear Lamp, Center High-Mounted Stop Lamp, Side Markers, Blind-Spot Detection Indicator, Charging Indicator
•General-Purpose LED -Driver Applications
TPS92612QDBVRQ1 Pin Configuration and Functions
| PIN | |||
| Name | NO. | I/O | DESCRIPTION |
| GND | 1 | - | Groud |
| IN | 4 | I | Current input |
| OUT | 5 | O | Constant-current output |
| PWM | 2 | I | PWM input |
| SUPPLY | 3 | I | Devicesupplyvoltage |
Specifications
TPS92612QDBVRQ1 Tech Specifications
TPS92612QDBVRQ1 Tech Specifications
Texas Instruments TPS92612QDBVRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS92612QDBVRQ1.
| Product Attribute | Attribute Value | |
|---|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) | |
| Factory Lead Time | 6 Weeks | |
| Mounting Type | Surface Mount | |
| Package / Case | SC-74A, SOT-753 | |
| Surface Mount | YES | |
| Number of Pins | 5Pins | |
| Operating Temperature | -40°C~125°C TA | |
| Packaging | Tape & Reel (TR) | |
| Series | Automotive, AEC-Q100 | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active |
| Product Attribute | Attribute Value | |
|---|---|---|
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Number of Terminations | 5Terminations | |
| ECCN Code | EAR99 | |
| Type | Linear | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Applications | Automotive, Lighting | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function | |
| Base Part Number | TPS92612 | |
| Number of Outputs | 1Output |
| Product Attribute | Attribute Value | |
|---|---|---|
| Voltage - Output | 0V~40V | |
| Internal Switch(s) | No | |
| Dimming | PWM | |
| Number of Segments | 3Segments | |
| Voltage - Supply (Max) | 40V | |
| Voltage - Supply (Min) | 4.5V | |
| Multiplexed Display Capability | NO | |
| Height | 1.45mm | |
| Length | 2.9mm | |
| Width | 1.6mm | |
| Thickness | 1.2mm | |
| RoHS Status | ROHS3 Compliant |
Frequently Asked Questions
What’s the main parameters of TPS92612QDBVRQ1 ?
The main parameters of this part are: Automotive single-channel LED driver with 150mA output, short protection 5-SOT-23 -40 to 125.
Will TPS92612QDBVRQ1 be broken, if the temperature is over 125℃？
No, it has over-temperature protection. The TPS92612QDBVRQ1 device monitors device junction temperature. When the junction temperature reaches thermal shut down threshold T(TSD), the output shuts down. Once the junction temperature falls below T(TSD)– T(TSD_HYS), the device resumes normal operation.
What’s TPS92612QDBVRQ1?
The TPS92612QDBVRQ1 device is one of a family of single-channel linear LED drivers. The device provides a simple current source with protection for automotive LED applications.
What’s the recommended operating conditions of TPS92612QDBVRQ1?
The device supply voltage is between 4.5 and 40v. The sense voltage is between 4.4 and 40v. PWM inputs are from 0 to 40 v. Driver output is also from 0 to 40v. The operating ambient temperature is between -40 and 125°C.
What’s the dimensions of TPS92612QDBVRQ1 ?
Height:1.45mm/Length:2.9mm/Thickness:1.2mm/Width:1.6mm
FAQ
What’s the main parameters of TPS92612QDBVRQ1 ?
The main parameters of this part are: Automotive single-channel LED driver with 150mA output, short protection 5-SOT-23 -40 to 125.
Will TPS92612QDBVRQ1 be broken, if the temperature is over 125℃？
No, it has over-temperature protection. The TPS92612QDBVRQ1 device monitors device junction temperature. When the junction temperature reaches thermal shut down threshold T(TSD), the output shuts down. Once the junction temperature falls below T(TSD)– T(TSD_HYS), the device resumes normal operation.
What’s TPS92612QDBVRQ1?
The TPS92612QDBVRQ1 device is one of a family of single-channel linear LED drivers. The device provides a simple current source with protection for automotive LED applications.
What’s the recommended operating conditions of TPS92612QDBVRQ1?
The device supply voltage is between 4.5 and 40v. The sense voltage is between 4.4 and 40v. PWM inputs are from 0 to 40 v. Driver output is also from 0 to 40v. The operating ambient temperature is between -40 and 125°C.
What’s the dimensions of TPS92612QDBVRQ1 ?
Height:1.45mm/Length:2.9mm/Thickness:1.2mm/Width:1.6mm
TAGS
Comments