Product Details:
|
Part Number: | TPS61150ADRCT | Input Voltage:: | 2.5 V To 6 V |
---|---|---|---|
Input Voltage - Max:: | 6 V | Input Voltage - Min:: | 2.5 V |
Low Level Output Current:: | 34 MA | Operating Frequency:: | 1.2 MHz |
TPS61150ADRCT Integrated Circuit Chip Dual Output Boost WLED Driver Using Single Inductor
Product Description Of TPS61150ADRCT
TPS61150ADRCT is a high frequency boost converter with two regulated current outputs for driving WLEDs. Each current output can be individually programmed through external resistors. There is dedicated selection pin for each output, so the two outputs can be turned on separately or simultaneously. The output current can be reduced by a pulse width modulation (PWM) signal on the select pins or an analog voltage on the ISET pin. The boost regulator runs at 1.2MHz fixed switching frequency to reduce output ripple and avoid audible noises associated with PFM control.
Specification Of TPS61150ADRCT
Features: |
Integrated Switch |
Input Voltage: |
2.5 V to 6 V |
Input Voltage - Max: |
6 V |
Input Voltage - Min: |
2.5 V |
Low Level Output Current: |
34 mA |
Maximum Operating Temperature: |
+ 85 C |
Minimum Operating Temperature: |
- 40 C |
Number of Channels: |
2 Channel |
Number of Outputs: |
2 Output |
Operating Frequency: |
1.2 MHz |
Output Current: |
700 mA |
Output Voltage: |
27 V |
Pd - Power Dissipation: |
370 mW |
Unit Weight: |
26.100 mg |
Features Of TPS61150ADRCT
2.5V to 6V Input Voltage Range
0.7A Integrated Switch
Built-in Power Diode
1.2MHz Fixed PWM Frequency
Individually Programmable Output Current
Input-to-Output Isolation
Built-in Soft Start
27V Overvoltage Protection
3% at 15mA Matching between Two Current Strings, Improvement from TPS61150/1
Up to 83% Efficiency
Up to 30kHz PWM Dimming Frequency
Availiable in a 10 Pin, 3 × 3 mm QFN Package
Applications Of TPS61150ADRCT
Up to 14 WLED Driver for Media Form Factor Display
Sub and Main Display Backlight in Clam Shell Phones
Display and Keypad Backlight in Portable Equipment
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FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.
Contact Person: Sales Manager
Tel: 86-13410018555
Fax: 86-0755-83957753