Key facts
- Brand
- Panasonic
- Model
- AN8027
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-09
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Panasonic AN8027/AN8037 AC-DC Switching Power Supply Control IC Datasheet
The document describes the AN8027 and AN8037, which are AC-DC switching power supply control ICs designed for self-excited switching regulators of the RCC (Resonant Capacitor Coupled) local resonance control type. These chips support improved conformance with energy conservation laws by providing two operating modes: a standby mode for light loads to achieve better efficiency and a normal mode for high efficiency in RCC operation.
Read onlinePanasonic AN8027 specifications
| Supply voltage (Vcc) | 24 V max |
|---|---|
| Operating ambient temperature | -30 to +85 °C |
| Package type | 9-pin single inline package |
Source: Panasonic AN8027/AN8037 AC-DC Switching Power Supply Control IC Datasheet
All Panasonic AN8027 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the difference between AN8027 and AN8037 regarding transformer reset detection?
The AN8027 detects resetting from a high- or low-level signal on the TR pin, while the AN8037 detects it from the falling edge of the high-level signal.
From: Panasonic AN8027/AN8037 AC-DC Switching Power Supply Control IC Datasheet
What are the main applications for these ICs?
These ICs are designed for use in televisions, VCRs, facsimiles, and printers.
From: Panasonic AN8027/AN8037 AC-DC Switching Power Supply Control IC Datasheet
What is the difference between AN8027 and AN8037 regarding transformer reset detection?
The AN8027 detects resetting from a high- or low-level signal on the TR pin, while the AN8037 detects it from the falling edge of the high-level signal.
From: Panasonic AN8027/AN8037 AC-DC Switching Power Supply Control IC Datasheet
What are the two operating modes supported by these ICs?
The ICs support Standby mode for light loads to achieve better efficiency and Normal mode for high efficiency in RCC local resonance operation.
From: Panasonic AN8027/AN8037 AC-DC Switching Power Supply Control IC Datasheet