SPECIFICATIONS

Application: Computer

Brand Name: Jessinie

Condition: New

Dissipation Power: Low

High-concerned chemical: none

Operating Temperature: Normal

Origin: Mainland China

Package: TQFP

Quantity: 1

Supply Voltage: Standard

Type: Module

is_customized: Yes

Description
1. 4 independent private charging management IC, can effectively support all kinds of mobile phones for maximum current charging, fast charging, safe and reliable.
2. Charge recognition IC compatible apple An Zhuoquan series products, the vast majority of mobile phones can reach the fastest charging speed.
3. The 4 USB is supported by 2A current charging, the current is fast and the total output current can reach 8A.
4. The input uses the MOS tube back protection to maximize the conversion efficiency and reduce the loss.
5. Output with overvoltage protection, to see the effective protection of the mobile phone.
6. 8-35V ultra wide input voltage, 12V 24V car can be perfect support.
7. The synchronous rectification scheme can effectively reduce the calorific value and improve the efficiency, and the maximum efficiency can reach 96%.
8. Industry advanced flat line large current inductance, low current heat, high conversion efficiency.
9. 4 high quality patch capacitors, and then increase the capacity of MLCC, the output ripple is lower, and the interference is smaller.
10. High quality double layer gold plating USB mouth, life is 2 times as long as ordinary USB.

Product Parameters
Output power: 42W
Input voltage range: 8~35V
Output voltage range: 5.2v
Input current: 5.5A
Output current: 8A
Dynamic response speed: load current change 5% 300us
Output short circuit protection: Yes
Input reverse connection protection: Yes
Storage temperature: -55~125°C
Working temperature: -40~85°C
Over temperature protection: 95 ° C
Cooling method: natural cooling
8V to 5.2V 3.5A conversion efficiency: 95.8%
12V to 5.2V 3.5A conversion efficiency: 95.7%
24V to 5.2V 3.5A conversion efficiency: 90.5%
Appearance size: 54*39*21MM (including USB port)
Default delivery: output voltage is about 5.2V

Pin Mode
VIN+: Input positive
GND: public place
OUT+: output positive

Parameter
Input: 6V-40V DC (DC5.5/2.1 socket, terminal block)
Output: 5V/3A (MAX) (with Apple identification resistor)
Efficiency: 92% (MAX)
Switching frequency: 150KHZ
Working temperature: -40°C-+85°C
Size: 50mm*35mm*12mm
Load capacity: maximum output 3A (can bring two mobile phones at the same time)

Input voltage range: 6-36V
Output voltage: 5-5.2V
Output current: 3A (in the absence of a heat sink, the stable output current is 2A)
Note 1: The input voltage cannot exceed 36V, otherwise the chip will be damaged!
Note 2: The positive and negative poles of the input cannot be reversed, otherwise the chip will be damaged!
Note 3: When the power is on, do not touch the resistors, capacitors, and IC pins on the circuit board with your hands, otherwise it may cause the output voltage to suddenly change and damage the equipment!