BOM-DAT/mosfet-dat/mosfet-dat.md
... ...
@@ -20,7 +20,7 @@ control by [[arduino-dat]] - [[MCU-dat]]
20 20
- [[dual-mosfet-dat]]
21 21
22 22
23
-- [[3400-dat]] - [[3401-dat]]
23
+- [[3400-dat]] - [[3401-dat]] - [[AOSMD-dat]]
24 24
25 25
similar
26 26
Chip-cn-dat/CONSONANCE-dat/CN3302-dat/2026-06-18-17-30-43.png
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Chip-cn-dat/CONSONANCE-dat/CN3302-dat/CN3302-dat.md
... ...
@@ -29,6 +29,20 @@ The CN3302 is available in an 8-pin SOP8 package.
29 29
30 30
31 31
32
+
33
+## build
34
+
35
+![](2026-06-18-17-30-43.png)
36
+
37
+- [[CN3302-dat]] - [[AOSMD-dat]] - [[mosfet-dat]]
38
+
39
+X1KX SOT23-3
40
+
41
+unknown chip H4012 G2423B1A
42
+
43
+![](2026-06-18-17-34-51.png)
44
+
45
+
32 46
## ref
33 47
34 48
- [[Consonance-dat]]
Chip-cn-dat/Sytatek-dat/Sytatek-dat.md
... ...
@@ -0,0 +1,11 @@
1
+
2
+
3
+# Sytatek-dat
4
+
5
+- [[Sytatek-dat]] - [[SA6188-dat]] - [[SA6128-dat]] - [[motor-brushless-dat]] - [[motor-driver-BLDC-dat]] - [[motor-driver-dat]]
6
+
7
+
8
+
9
+
10
+## SA6188
11
+
Chip-cn-dat/injoinic-dat/IP6808-dat/2026-06-18-17-25-15.png
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Chip-cn-dat/injoinic-dat/IP6808-dat/IP6808-dat.md
... ...
@@ -0,0 +1,72 @@
1
+
2
+
3
+# IP6808-dat
4
+
5
+
6
+- [[IP6808-dat]] - [[injoinic-dat]] - [[power-wireless-dat]]
7
+
8
+
9
+
10
+Wireless Power Transmitter Compliant with WPC V1.2.4 protocol
11
+
12
+Wireless Power Transmitter Compliant with WPC V1.2.4 protocol of 7.5W/10W
13
+
14
+- datasheet == [[IP6808-datasheet.pdf]]
15
+
16
+IP6808 is a wireless power transmitter controller SoC that integrates all required functions for the latest WPC Qi V1.2.4 specifications compliant wireless power transmitter design.
17
+
18
+Support A11 coil, support 5W, Apple 7.5W, Samsung 10W charging. It used analog PING to detect a RX wireless device for charging with low standby power.
19
+
20
+Once RX device is detected, the IP6808 establish a communication with the RX wireless device and controls the coil power transfer by adjusting operation frequency, depended on calculating the data packages, received from RX device, with PID algorithm. IP6808 terminate power transfer when RX device is fully charged.
21
+
22
+IP6808 integrate full-bridge driver, includes voltage and current two-way ASK demodulation module, and input overvoltage/current protection and FOD module. IP6808 is a highly integrated SoC for small-size and low bom cost solutions and reduced time-to-market.
23
+
24
+
25
+Features
26
+-  Compliant with the WPC V1.2.4 specificatiosn transmitter design
27
+-  Support 5~10W applications
28
+-  Single 5W applications
29
+-  Fast charge input for 5~10W applications
30
+-  5V DC input for step-up of 5~10W output applications
31
+-  9~15V DC input for step-down of 5~10W output applications
32
+-  Input withstand voltage up to 25V
33
+-  Integrate NMOS full bridge driver
34
+-  Integrate voltage/current demodulator
35
+-  Support FOD (Foreign Object Detection) function
36
+-  High sensitivity
37
+-  Support dynamic FOD
38
+-  Adjustable FOD parameters
39
+-  Low quiescent dissipation and high efficiency
40
+-  4mA quiescent current
41
+-  Charging efficiency is up to 79%
42
+-  Compatible with NPO and CBB capacitors
43
+-  Support online firmware upgrade
44
+-  Support Dynamic Power Modulation (DPM) for insufficient USB power source
45
+-  Support low voltage charger of 5V/500mA
46
+-  Input overvoltage, overcurrent protection
47
+-  Support PD3.0 input
48
+-  Support NTC
49
+-  2 LEDs for system states indication
50
+-  Pacage: QFN32 5mm*5mm 0.5 pitch
51
+
52
+
53
+## APP
54
+
55
+![](2026-06-18-17-25-15.png)
56
+
57
+![](2026-06-18-17-25-27.png)
58
+
59
+## build
60
+
61
+![](2026-06-18-17-25-47.png)
62
+
63
+RVC14 == unknown SOT23-3
64
+
65
+321 125 SOT23-5 == unknown
66
+
67
+![](2026-06-18-17-26-03.png)
68
+
69
+![](2026-06-18-17-29-44.png)
70
+
71
+
72
+## ref
... ...
\ No newline at end of file
Chip-cn-dat/injoinic-dat/IP6808-dat/IP6808-datasheet.pdf
... ...
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Chip-cn-dat/injoinic-dat/injoinic-dat.md
... ...
@@ -19,7 +19,7 @@ https://w.electrodragon.com/w/Injoinic
19 19
[[battery-protector-dat]] + all-S [[battery-charger-dat]] - [[injoinic-dat]] == [[IP2365-dat]]
20 20
21 21
22
-- [[IP6806-dat]]
22
+- [[IP6806-dat]] - [[IP6808-dat]] - [[injoinic-dat]] - [[power-wireless-dat]]
23 23
24 24
- [[IP236x-dat]]
25 25
Chip-cn-dat/jieli-dat/AC2xBP-dat/2026-06-18-17-36-11.png
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Chip-cn-dat/jieli-dat/AC2xBP-dat/AC2xBP-dat.md
... ...
@@ -5,6 +5,19 @@
5 5
- [[jieli-dat]] - [[AC2xBP-dat]]
6 6
7 7
8
+JL `AS23BP` NOT AC23BP
9
+
10
+- [[antenna-dat]] - [[antenna-design-dat]] - [[AC2xBP-dat]] - [[jieli-dat]]
11
+
12
+- [[amplifier-audio-dat]] - [[8002-dat]]
13
+
14
+- [[LED-RGB-dat]] - [[LED-dat]]
15
+
16
+![](2026-06-18-17-36-11.png)
17
+
18
+![](2026-06-18-17-38-03.png)
19
+
20
+
8 21
JL AC21BP
9 22
10 23
- [[HAA9802-dat]] - [[Hynitron-dat]]
Chip-dat/AOSMD-dat/AOSMD-dat.md
... ...
@@ -1,6 +1,10 @@
1 1
2 2
# AOSMD-dat
3 3
4
+
5
+- [[3400-dat]] - [[3401-dat]] - [[AOSMD-dat]]
6
+
7
+
4 8
- [[AOD4184-dat]] == AOD4184/AOI4184
5 9
6 10
- [[AOD403-dat]]
... ...
@@ -11,4 +15,14 @@
11 15
12 16
The marking code "341L" typically identifies the NP3401MR-G, a P-Channel Enhancement Mode MOSFET housed in a compact SOT-23 surface-mount package.
13 17
14
-![](2026-06-02-20-24-47.png)
... ...
\ No newline at end of file
0
+![](2026-06-02-20-24-47.png)
1
+
2
+
3
+## AO3400
4
+
5
+The `X01V` is a common silkscreen marking for the AO3400A (or AO3400). It is an N-Channel enhancement-mode MOSFET manufactured by Alpha & Omega Semiconductor, typically housed in a compact SOT-23 package.
6
+
7
+- [[CN3302-dat]] - [[AOSMD-dat]] - [[mosfet-dat]]
8
+
9
+
10
+## ref
... ...
\ No newline at end of file
Tech-dat/acturator-dat/motor-dat/motor-brushless-dat/motor-brushless-dat.md
... ...
@@ -1,6 +1,9 @@
1 1
2 2
# motor-brushless-dat.md
3 3
4
+
5
+- [[motor-brushless-dat]] - [[motor-driver-BLDC-dat]] - [[motor-driver-dat]] - [[motor-dat]]
6
+
4 7
== BLDC [[motor-BLDC-dat]]
5 8
6 9
... ...
@@ -10,7 +13,7 @@
10 13
- [[motor-dat]] - [[motor-brushless-dat]] - [[ruiyi-dat]]
11 14
12 15
- [[gear-dat]] - [[thread-dat]]
13
-
16
+[[motor-BLDC-driver-dat]]
14 17
- [[sensor-hall-dat]]
15 18
16 19
- [[motor-BLDC-driver-dat]] - [[motor-brushless-dat]] - [[motor-driver-dat]] - [[motor-dat]]
Tech-dat/acturator-dat/motor-driver-dat/motor-BLDC-driver-dat/2026-03-02-21-20-35.png
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Tech-dat/acturator-dat/motor-driver-dat/motor-BLDC-driver-dat/motor-BLDC-driver-dat.md
... ...
@@ -1,104 +0,0 @@
1
-
2
-# motor-BLDC-driver-dat
3
-
4
-- [[motor-BLDC-driver-dat]] - [[motor-brushless-dat]] - [[motor-driver-dat]] - [[motor-dat]]
5
-
6
-- [[FOC-dat]]
7
-
8
-
9
-- [[ESC-dat]] - [[VESC-dat]] - [[motor-driver-dat]] - [[FOC-dat]]
10
-
11
-
12
-### FOC (Field Oriented Control) Explained
13
-
14
-**FOC** is indeed a **driving method** (or algorithm) used by a **Motor Controller** to manage the current going into a BLDC motor. It is also professionally known as **Vector Control**.
15
-
16
-#### How it Compares to Other Methods:
17
-
18
-| Driving Method | Control Waveform | Performance | Noise Level |
19
-| :----------------------- | :----------------------------- | :-------------------------------------- | :---------------------------- |
20
-| **Trapezoidal (6-Step)** | Blocky "On/Off" steps | Good for high speed, jerky at low speed | **Loud** (High-pitched whine) |
21
-| **Sinusoidal** | Smooth Sine waves | Smoother than Trapezoidal | Quiet |
22
-| **FOC (Vector)** | Precise mathematical alignment | **Highest Torque & Efficiency** | **Silent** |
23
-
24
-
25
-### common motor-BLDC-driver
26
-
27
-- app for [[electric-scooter-dat]]
28
-
29
-- back side image see at [[mosfet-array-dat]]
30
-
31
-![](2026-03-02-21-20-35.png)
32
-
33
-
34
-
35
-![](2026-03-02-21-24-27.png)
36
-
37
-- [[ST-dat]]
38
-
39
-- [[mosfet-dat]] - [[mosfet-driver-dat]] - [[FD6287-dat]] - [[fortior-dat]]
40
-
41
-- [[mosfet-dat]] == PY1908 / D60N03
42
-
43
-![](2026-03-02-21-33-02.png)
44
-
45
-
46
-mosfet and [[LDO-dat]] - [[78xx-dat]]
47
-
48
-
49
-![](2026-03-02-21-41-13.png)
50
-
51
-
52
-- OK622 == ?
53
-
54
-![](2026-03-02-21-33-25.png)
55
-
56
-CONN
57
-
58
-version 1
59
-
60
-![](2026-03-02-21-23-16.png)
61
-
62
-version 2 == main version
63
-
64
-
65
-![](2026-03-02-21-37-36.png)
66
-
67
-common interface
68
-
69
-- [[CONN-XT-dat]] == Power input
70
-- [[CONN-XT-dat]] == Motor three phase == U V W
71
-- 4pin == 5V GND RX TX == speed control
72
-- 3pin == 3V3 AD GND == [[break-dat]]
73
-- 2pin ==
74
-- 5pin ==
75
-
76
-
77
-| Pin | Name | Description | Logic / Signal |
78
-| :------ | :----------------------- | :------------------- | :------------------------------------------------- |
79
-| **VCC** | Voltage Common Collector | Main Power Input (+) | Connect to motor's rated voltage (e.g., 12V/24V). |
80
-| **GND** | Ground | Common Ground (-) | Connect to power supply (-) and controller ground. |
81
-| **PWM** | Pulse Width Modulation | Speed Control | Input signal to vary rotation speed. |
82
-| **FR** | Forward / Reverse | Direction Control | Digital signal to switch rotation direction. |
83
-| **FG** | Frequency Generator | Speed Feedback | Output pulses to measure real-time RPM. |
84
-
85
-## products
86
-
87
-a serie of BLDC motor driver
88
-
89
-![](2026-04-04-18-47-30.png)
90
-
91
-[[MCU-dat]] - C0816S103 - [[mosfet-dat]]
92
-
93
-![](2026-04-04-17-35-59.png)
94
-
95
-[[MCU-dat]] - MD108056 - [[mosfet-dat]]
96
-
97
-![](2026-04-04-17-36-44.png)
98
-
99
-![](2026-04-04-17-38-12.png)
100
-
101
-
102
-## ref
103
-
104
-- [[motor-driver-dat]] - [[motor-dat]]
... ...
\ No newline at end of file
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Tech-dat/acturator-dat/motor-driver-dat/motor-driver-BLDC-dat/motor-driver-BLDC-dat.md
... ...
@@ -0,0 +1,110 @@
1
+
2
+# motor-driver-BLDC-dat
3
+
4
+- [[motor-driver-BLDC-dat]] - [[motor-brushless-dat]] - [[motor-driver-dat]] - [[motor-dat]]
5
+
6
+- [[FOC-dat]]
7
+
8
+
9
+- [[ESC-dat]] - [[VESC-dat]] - [[motor-driver-dat]] - [[FOC-dat]]
10
+
11
+
12
+### FOC (Field Oriented Control) Explained
13
+
14
+**FOC** is indeed a **driving method** (or algorithm) used by a **Motor Controller** to manage the current going into a BLDC motor. It is also professionally known as **Vector Control**.
15
+
16
+#### How it Compares to Other Methods:
17
+
18
+| Driving Method | Control Waveform | Performance | Noise Level |
19
+| :----------------------- | :----------------------------- | :-------------------------------------- | :---------------------------- |
20
+| **Trapezoidal (6-Step)** | Blocky "On/Off" steps | Good for high speed, jerky at low speed | **Loud** (High-pitched whine) |
21
+| **Sinusoidal** | Smooth Sine waves | Smoother than Trapezoidal | Quiet |
22
+| **FOC (Vector)** | Precise mathematical alignment | **Highest Torque & Efficiency** | **Silent** |
23
+
24
+
25
+### common motor-BLDC-driver
26
+
27
+- app for [[electric-scooter-dat]]
28
+
29
+- back side image see at [[mosfet-array-dat]]
30
+
31
+![](2026-03-02-21-20-35.png)
32
+
33
+
34
+
35
+![](2026-03-02-21-24-27.png)
36
+
37
+- [[ST-dat]]
38
+
39
+- [[mosfet-dat]] - [[mosfet-driver-dat]] - [[FD6287-dat]] - [[fortior-dat]]
40
+
41
+- [[mosfet-dat]] == PY1908 / D60N03
42
+
43
+![](2026-03-02-21-33-02.png)
44
+
45
+
46
+mosfet and [[LDO-dat]] - [[78xx-dat]]
47
+
48
+
49
+![](2026-03-02-21-41-13.png)
50
+
51
+
52
+- OK622 == ?
53
+
54
+![](2026-03-02-21-33-25.png)
55
+
56
+CONN
57
+
58
+version 1
59
+
60
+![](2026-03-02-21-23-16.png)
61
+
62
+version 2 == main version
63
+
64
+
65
+![](2026-03-02-21-37-36.png)
66
+
67
+common interface
68
+
69
+- [[CONN-XT-dat]] == Power input
70
+- [[CONN-XT-dat]] == Motor three phase == U V W
71
+- 4pin == 5V GND RX TX == speed control
72
+- 3pin == 3V3 AD GND == [[break-dat]]
73
+- 2pin ==
74
+- 5pin ==
75
+
76
+
77
+| Pin | Name | Description | Logic / Signal |
78
+| :------ | :----------------------- | :------------------- | :------------------------------------------------- |
79
+| **VCC** | Voltage Common Collector | Main Power Input (+) | Connect to motor's rated voltage (e.g., 12V/24V). |
80
+| **GND** | Ground | Common Ground (-) | Connect to power supply (-) and controller ground. |
81
+| **PWM** | Pulse Width Modulation | Speed Control | Input signal to vary rotation speed. |
82
+| **FR** | Forward / Reverse | Direction Control | Digital signal to switch rotation direction. |
83
+| **FG** | Frequency Generator | Speed Feedback | Output pulses to measure real-time RPM. |
84
+
85
+## products
86
+
87
+a serie of BLDC motor driver
88
+
89
+![](2026-04-04-18-47-30.png)
90
+
91
+[[MCU-dat]] - C0816S103 - [[mosfet-dat]]
92
+
93
+![](2026-04-04-17-35-59.png)
94
+
95
+[[MCU-dat]] - MD108056 - [[mosfet-dat]]
96
+
97
+![](2026-04-04-17-36-44.png)
98
+
99
+![](2026-04-04-17-38-12.png)
100
+
101
+
102
+
103
+## chip
104
+
105
+- [[Sytatek-dat]] - [[SA6188-dat]] - [[SA6128-dat]] - [[motor-brushless-dat]] - [[motor-driver-BLDC-dat]] - [[motor-driver-dat]]
106
+
107
+
108
+## ref
109
+
110
+- [[motor-driver-dat]] - [[motor-dat]]
... ...
\ No newline at end of file
Tech-dat/amplifier-dat/amplifier-audio-dat/amplifier-audio-dat.md
... ...
@@ -1,7 +1,7 @@
1 1
# amplifier-audio-dat
2 2
3 3
4
-
4
+- [[amplifier-audio-dat]] - [[8002-dat]]
5 5
6 6
## tech
7 7
Tech-dat/antenna-dat/antenna-DAT.md
... ...
@@ -2,6 +2,10 @@
2 2
# antenna-dat
3 3
4 4
5
+- [[antenna-dat]] - [[antenna-design-dat]] - [[AC2xBP-dat]] - [[jieli-dat]]
6
+
7
+
8
+
5 9
选天线的原则：如果产品空间够的情况下，尽量选面积大的天线；研发前期，建议多拿一些款式做对比测试，从而可以选出匹配效果最佳的款式
6 10
7 11
Antenna selection principles: If product space allows, choose an antenna with the largest possible area; in the early stages of R&D, it is recommended to conduct comparative tests on multiple models to select the one with the best matching performance.
Tech-dat/tech-dat.md
... ...
@@ -40,7 +40,7 @@
40 40
41 41
- [[chip-dat]] - [[TI-dat]] - [[analog-device-dat]] - [[maxim-dat]] - [[silicon-labs-dat]] - [[onsemi-dat]] - [[maxlinear-dat]] - [[microchip-dat]] - [[nordic-dat]] - [[bosch-dat]] - [[rockchip-dat]] - [[ESP32-dat]] - [[ESP8266-dat]] - [[realtek-dat]] - [[infineon-dat]] - [[74xx-dat]] - [[realtek-dat]] - [[silicon-labs-dat]]
42 42
43
-- [[chip-cn-dat]] - [[fuman-dat]] - [[injoinic-dat]] - [[jieli-dat]] - [[wch-dat]]
43
+- [[chip-cn-dat]] - [[fuman-dat]] - [[injoinic-dat]] - [[jieli-dat]] - [[wch-dat]] - [[CONSONANCE-dat]]
44 44
45 45
46 46