TOP234G集成電路（IC）的ACDC轉換器離線開關規(guī)格書PDF中文資料
| 廠商型號 |
TOP234G |
| 參數屬性 | TOP234G 封裝/外殼為8-SMD（7 個接腳），鷗翼；包裝為管件；類別為集成電路（IC）的ACDC轉換器離線開關；產品描述：IC OFFLINE SWITCH FLYBACK 8SMD |
| 功能描述 | Design Flexible, EcoSmart, Integrated Off-line Switcher |
| 封裝外殼 | 8-SMD（7 個接腳），鷗翼 |
| 文件大小 |
644.48 Kbytes |
| 頁面數量 |
36 頁 |
| 生產廠商 | Power Integrations, Inc. |
| 企業(yè)簡稱 |
POWERINT |
| 中文名稱 | 荷蘭帕沃英蒂格盛有限公司官網 |
| 原廠標識 |  |
| 數據手冊 | |
| 更新時間 | 2025-1-31 23:00:00 |
TOP234G規(guī)格書詳情
Description
TOPSwitch-FXuses the proven TOPSwitchtopology and cost effectively integrates many new functions that reduce system
cost and, at the same time, improve design flexibility, performance and energy efficiency. Like TOPSwitch, the high voltage power MOSFET, PWM control, fault protection and other control circuitry are all integrated onto a single CMOS chip, but with two added terminals.
Product Highlights
Lower System Cost, High Design Flexibility
? Features eliminate or reduce cost of external components
? Fully integrated soft-start for minimum stress/overshoot
? Externally settable accurate current limit
? Wider duty cycle for more power, smaller input capacitor
? Line under-voltage (UV) detection: no turn off glitches
? Line overvoltage (OV) shutdown extends line surge limit
? Line feed forward with maximum duty cycle (DCMAX) reduction rejects ripple and limits DCMAX at high line
? Single resistor sets OV/UV thresholds, DCMAX reduction
? Frequency jittering reduces EMI and EMI filtering costs
? Regulates to zero load without dummy loading
? 132 kHz frequency reduces transformer/power supply size
? Half frequency option for video applications
? Hysteretic thermal shutdown for automatic recovery
? Large thermal hysteresis prevents PC board overheating
? Standard packages with omitted pins for large creepage
? Active-on and active-off remote ON/OFF capability
? Synchronizable to a lower frequency
產品屬性
- 產品編號：
TOP234G
- 制造商：
Power Integrations
- 類別：
集成電路（IC） > AC DC 轉換器，離線開關
- 系列：
TOPSwitch?-FX
- 包裝：
管件
- 輸出隔離：
隔離
- 內部開關：
是
- 電壓 - 擊穿：
700V
- 拓撲：
反激
- 占空比：
78%
- 頻率 - 開關：
66kHz ~ 132kHz
- 故障保護：
限流，超溫，過壓
- 控制特性：
頻率控制
- 工作溫度：
-40°C ~ 150°C（TJ）
- 封裝/外殼：
8-SMD（7 個接腳），鷗翼
- 供應商器件封裝：
SMD-8B
- 安裝類型：
表面貼裝型
- 描述：
IC OFFLINE SWITCH FLYBACK 8SMD
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Power Integrations(帕沃英蒂格 |
23+ |
標準封裝 |
7588 |
支持大陸交貨,美金交易。原裝現貨庫存。 |
詢價 | ||
POWER |
2016+ |
DIP7 |
3500 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
POWER |
2020+ |
SMD7 |
8000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
POWER |
23+ |
SOP |
20000 |
原廠原裝正品現貨 |
詢價 | ||
POWER |
SOP-8 |
90000 |
集團化配單-有更多數量-免費送樣-原包裝正品現貨-正規(guī) |
詢價 | |||
PI |
23+ |
SMD |
80 |
專做原裝正品,假一罰百! |
詢價 | ||
POWER |
22+23+ |
SOP-8 |
51040 |
絕對原裝正品現貨,全新深圳原裝進口現貨 |
詢價 | ||
POWER |
23+ |
SOP7 |
3000 |
全新原裝、誠信經營、公司現貨銷售! |
詢價 | ||
POWER |
22+ |
SOP-7 |
8200 |
原裝現貨庫存.價格優(yōu)勢 |
詢價 | ||
POWER |
23+ |
SOP |
32732 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 |
