Part Number: PMP9759 Other Parts Discussed in Thread: TPS63020 Hi, I am trying to drive a peltier with a Li-po battery following the PMP9759 design and have 3 questions:
1- Do I need to give a regulated Vin to the TPS63020 IC or can I directly give…
Part Number: TPS63020 Other Parts Discussed in Thread: PMP9759 When using the TPS63020 as a TEC driver, and configured per the app note PMP9759, does the power supply that is feeding the TPS63020 input need to be able to sink current? When the TEC is…
Part Number: PMP9759 Hi
I am looking for bidirectional TEC control so I am able to cool or heat. Do you know if this development board can do this.
If it does can you explain how.
Thank you
Part Number: PMP9759 Other Parts Discussed in Thread: MSP430F5529 I would like to know what is the temperature accuracy you can get with this microcontroller based TEC temperature controller? And also can you please tell me which microcontroller have…
Part Number: PMP9759 Other Parts Discussed in Thread: LM5175 Hi TI team!
Part number: PMP9759 I would like to know, is it possible to modify this project to get up to 5-6Amp output power to drive the Peltier TEC-12706 for example.
Or another simple…
Part Number: TPS63020 Other Parts Discussed in Thread: PMP9759
Hi, so I made the schematic and layout following the TPS63020 datasheet and PMP9759 reference design And I am using R1 as 1M, R2 as 180k., R3 as 1M.
The output is not changing at all with…
Part Number: TPS63020 Other Parts Discussed in Thread: PMP9759 Hello,
I am using the Pspice model for the TPS63020 and configuring it to drive a TEC (simply modeled as a 2 Ohm resistor). I am making connections as shown in the app note, PMP9759. The…
Part Number: TPS63020 Other Parts Discussed in Thread: PMP9759 , We are building a Peltier driver based on http://www.ti.com/tool/PMP9759 .
Our test circuit is not stable. We notice that the stability improves if low-impedance Peltiers are used (thus…
Hello Tsukui-san,
PWM dimming should not be done on the EN pin because there is a softstart triggered when EN is going high. This might cause visible effects on the LED.
This would be done on the FB node like in the TEC driver design PMP9759 (but…
Part Number: TPS63070 Other Parts Discussed in Thread: PMP9759 , , TPS63020 Hi Sir
My customer want to design TI power in TEC application,
We search TI web and find PMP9759 have similar design. because we first time to design TEC.
As attached is…
