XT-ShenZhen interprets the TPS61194PWPRQ1 device for you! Hope it helps in your work! The TPS61194PWPRQ1 device is a high-performance 4-channel LED driver ideal for automotive lighting applications. It features low electromagnetic interference. XT-ShenZhen offers you the TPS61194PWPRQ1 device. Our products are of high quality and treat customers with sincerity. If you have more questions, please contact us!
XT-ShenZhen interprets the TPS61194PWPRQ1 device for you! Hope it helps in your work! The TPS61194PWPRQ1 device is a high-performance 4-channel LED driver ideal for automotive lighting applications. It features low electromagnetic interference. XT-ShenZhen offers you the TPS61194PWPRQ1 device. Our products are of high quality and treat customers with sincerity. If you have more questions, please contact us!
The TPS61194PWPRQ1 device is an automotive high-efficiency LED driver. It integrates low electromagnetic interference (EMI) of DC-DC converters and is very easy to use. The DCDC converter supports boost and SEPIC modes of operation.
The TPS61194PWPRQ1 device features four high-precision current sinks that can be combined to increase current capability.
The input voltage range of the TPS61194PWPRQ1 device is 4.5V to 40V. It supports car start and stop as well as load dump situations. The TPS61194PWPRQ1 device integrates a rich feedback of fault detection functions.
•Compliant with automotive application requirements
•Has the following AEC-Q100 qualified results:
–Device Temperature Grade 1: -40°C to +125°C ambient operating temperature range
•Input operating voltage range: 4.5V to 40V
•Quad precision current sinks
–1% current matching (typ.)
–Light emitting diode (LED) string current up to 100mA/channel
–Outputs can be combined externally to increase current per string
•Dimming ratio up to 10000:1 at 100Hz
•Integrated boost/SEPIC converter for LED string power
–Output voltage up to 45V
–Switching frequency: 300kHz to 2.2MHz
–Switch sync input
–Spread spectrum for electromagnetic interference (EMI) reduction
•Rich fault detection functions Features
–fault output
–Input Overvoltage Protection (OVP) and Undervoltage Lockout (UVLO)
–Open and short LED fault detection
–Thermal shutdown
•Minimize the number of external components
|
Number of channels (#) |
4 |
|
Operating temperature range (C) |
-40 to 125 |
|
Vin (Min) (V) |
4.5 |
|
Vin (Max) (V) |
40 |
|
Vout (Min) (V) |
6 |
|
Vout (Max) (V) |
40 |
|
Iout (Max) (A) |
0.4 |
|
Iq (Typ) (mA) |
5 |
|
Number of pins |
20 |
|
Encapsulation |
HTSSOP (PWP) |
Q: How do you pack your goods?
A: Each of our shipments is vacuumed and filled and packed. Make sure there is no damage during shipping.
Q: Are your products genuine?
A: Yes, all products sold by our company are produced by the original factory, and the original factory is guaranteed.
Q: Are you a trader or a manufacturer?
A: Yes, we are traders. Most of the products we sell are purchased directly from the factory.
