1, induction cooker J66 needs to use the power management chip ob2226sp. Jiuyang Co., LTD. (hereinafter referred to as Jiuyang or the Company), formerly known as Shandong Jiuyang Small Household Appliances Co., LTDThe company, founded in 1994, was established in July 2002, in September 2007 formally restructured into a joint stock company, the current company chairman, president Wang Xuning.
2, Jiuyang induction cooker 21P main control board power module has 12A.2020 three, you can choose the original model of the module according to the mark on the power transformer.
3, induction cooker J66 needs to use the power management chip is ob2226sp. Induction cooker is also known as induction cooker, the first household induction cooker was born in Germany in 1957. In 1972, the United States began to produce induction stoves in the 1980sThe first induction cooker began to sell well in Europe, America and Japan.
4, PN8124f. According to the introduction of the induction cooker, the power chip model of the item is PN8124f, which is a commonly used IC chip for the induction cooker power driver, and the tower is packaged with DIP7. Induction cooker is an electric cooking appliance made of the principle of electromagnetic induction heating.
5, Jiuyang induction cooker 21p main control board power block has the use of 12a, 201,202, you can distinguish according to the model of the power transformer above the use of what model module.
1, can not, because the induction cooker of different manufacturers of their input procedures are different, even if the single chip microcomputer is the same model, but its internal procedures are not the same, so it can not be used.
2, No. Induction cooker that is not possible, unless the same type of electromagnetic furnace inside the HT46R47 can be replaced, all the pin functions inside the chip are customized by the manufacturer, so it can not be replaced.
3, can not be universal. Jiuyang induction cooker 10 foot chip is part of the modelIn particular, the corresponding foot chip must be selected according to the specific induction cooker model, so it can not be universal. Jiuyang induction cooker is a stainless steel steamer, powerful, fast heating, can complete steaming, baking, boiling, braising, cooking, stew a variety of functions.
4, induction cooker CPU model can be used instead. The core CPU of the induction cooker is a single chip microcomputer, and the single chip microcomputer can not work automatically, and needs to write the execution code. If the CPU of the induction cooker is faulty, you can replace other models of single-chip computers, but you need to know the circuit of the induction cooker to write the execution code.
5, look at the motherboardThe above model (not the induction cooker model) has more compatibility. For example, TM-S1-01A-A, B, E, motherboard, induction cooker SK, SH starting model induction cooker can be basically universal.
Induction cooker J66 needs to use the power management chip ob2226sp. Induction cooker is also known as induction cooker, the first household induction cooker was born in Germany in 1957. In 1972, the United States began to produce electromagnetismIn the early 1980s, induction cookers began to sell well in Europe, America and Japan. OB2226 is a high-performance, high-precision PWM controller with built-in error amplifier, load compensation, fixed frequency oscillator, soft start, cycle current limit, overload protection, output short-circuit protection, overtemperature protection and VDD undervoltage protection.
The model of this induction cooker power block is THX203H, pay attention to the surrounding resistance when replacing, such as R511 is easy to be associated damage.
The power block of the 21p main control board of the Jiuyang induction cooker uses 12a, 201,202, you can identify what model module to use according to the model above the power transformer.
Hello, I am glad to solve the Jiuyang induction cooker JYCP-21T-B circuit board R503 2W47 euro, D502 IN4148, R508 0.5W150 euro ZD503 0.5W13V (after the change with 0.5W16V voltage regulator diode instead) D206IN4148. R500 0.5W100K.
Secondary electric induction cookerMost of the power module models in the source are Viper12A, AP8010, WD09A, PN8044, PN8046, MD22H, etc. If there is damage, be sure to choose to use the original model of the module.
PN8124f. According to the introduction of the induction cooker, the power chip model of the item is PN8124f, which is a commonly used IC chip for the induction cooker power driver, and the tower is packaged with DIP7. Induction cooker YesThe invention relates to an electric cooking appliance made using the principle of electromagnetic induction heating.
A few examples of the above problems are as follows: Single-chip chip GC87C510A, HMS87C1202A, TMP86C807MN, MC908QY4CP, S3F9454XZZ-DKBHT46R2TMP87C809JD, HT162, etc. This is the induction cooker microcomputer chip.
Induction cooker 14 pin chip model is LM339, it is similar to gain non-adjustable operational amplifier. Each of its comparators has two lossesThe incoming end and an output end. One of the two input terminals is called the in-phase input terminal, represented by "+", and the other is called the inverting input terminal, represented by "-".
Induction cooker 16-pin chip is BCD decimal decoder/driver, using double-row 16-pin main package, its chip models are a total of 3 kinds, models are 74HC14CT7414CT74LS145. Induction cooker is a relatively small cooker.
There is also a VDD lock function, which can reduce short circuit power consumption. The SDH8302 also integrates various abnormal state protection functions, including: VDD underloadVoltage protection, VDD overvoltage protection, front blanking, output short-circuit protection, overcurrent protection, overtemperature protection, etc. And after protection, the circuit will continue to automatically restart until the system is normal.
No. The same type of single chip microcomputer, in different brands of induction stoves, the program is not the same, even if the program is much the same, the selected foot position is not the same. Can not be universal, only the same single chip microcomputer, the same program can be universal.
Induction cooker generally has five triodes, fan control triode 8050 one. Power tube IGBT one. Push and push-pull output three.
can use 2N2222A, or 2sc945 and so on, 90 triode, the full name should be semiconductor triode, also known as bipolar transistor, crystal triode, is a semiconductor device to control the current, its role is to amplify the weak signal into a larger amplitude value of electrical signals, also used as a contactless switch.
There are many types of PNP triode, mainly because of the different parameters