Controller

CR6202 Datasheet PDF – Switching Power Supply Controller

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Part Number: CR6202

Function: Switching Power Supply Controller IC

Package: DIP 8 Pin Type

Manufacturer: Power-Rail

Image and Pinouts:

CR6202 datasheet

 

Description

A CR6202 is a high-performance current mode flyback PWM controller for AC/DC transformer with high performance and price ratio,  which supplies continuous output power of 5W within the range of wide-voltage between 85V and265V, the output power of peak value can be up to 18W.

The combination of optimized reasonable circuit design and bipolar facture
technology with high performance and price ratio economizes the whole cost ultimately

 

components

Features

1. Set-in high-voltage power switch transistor of 700V and few peripheral components

2. With the modulation of lock pulse width, the testing is according to the pulse limit current.

3. With the function of output frequency reduction, the non-output power consumption can be
less than 0.25W.

4. Inner-built ramp and anti-feedback compensation function

5. The independent upper-limit current testing controller deals with over-current and over-load
of the controller real-timely.

 

 

CR6202 Datasheet PDF Download


CR6202 pdf

Other data sheets are available within the file: CR-6202,CR6202T

RTL8192 Datasheet PDF – WLAN Controller – Realtek

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Part Number: RTL8192, RTL8192E, RTL8192CE, RTL8192SE

Function: Single-Chip IEEE 802.11b/g/n 2T2R WLAN Controller

Package: QFN-56 Pin, QFN-64 Pin, 14 x 14mm 128-pin TQFP.

Manufacturer: Realtek Semiconductor

Image :

RTL8192 datasheet

Description

The Realtek RTL8192 is a highly integrated single-chip MIMO (Multiple In, Multiple Out) Wireless LAN (WLAN) solution for the wireless high throughput 802.11n specification. It combines a MAC, a 2T2R capable baseband, and RF in a single chip. The RTL8192SE provides a complete solution for a high throughput performance wireless client.

The RTL8192SE baseband implements Multiple Input, Multiple Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) with 2 transmit and 2 receive paths (2T2R) and is compatible with the IEEE 802.11n specification. Features include two spatial streams transmission, short guard interval (GI) of 400ns, spatial spreading, and transmission over 20MHz and 40MHz bandwidth. The RTL8192SE also supports explicit sounding packet feedback that helps senders with beamforming capability. With 2 independent RF blocks, the RTL8192SE can perform fast roaming without link interruption.

 

Features

1. CMOS MAC and Baseband MIMO PHY Single Chip for IEEE 802.11a/b/g/n compatible WLAN

2. Complete 802.11n MIMO solution coupled with RTL8256 for 2.4G solution.

3. 2×2 MIMO technology for extended reception robustness and exceptional throughput

Applications:

1. Flexible dual-band MIMO (1×2/2×2/2×3) solution

2. Single-band MIMO (1×2) solution

Reference Site: https://www.realtek.com/en/component/zoo/category/rtl8192eu-software

Other data sheets are available within the file: RTL8192E, RTL8192SE

RTL8192 Datasheet PDF Download

RTL8192 pdf


 

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