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參數資料
| 型號： | AT1368BR |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 1- Channel Synchronous Buck PWM Controller with Power Good Reset |
| 中文描述： | 1 -通道同步降壓PWM控制器與電源良好復位 |
| 文件頁數： | 2/13頁 |
| 文件大小： | 549K |
| 代理商： | AT1368BR |
AT1368
1- Channel Synchronous Buck PWM Controller
with Power Good Reset
2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878 WWW:
http://www.aimtron.com.tw
Fax: 886-3-563-0879 Email:
service@aimtron.com.tw
2
Pin Configuration
Ordering Information
Part number
AT1368A
AT1368B
AT1368B
Package
SSOP16
SSOP16
TSSOP16
Marking
AT1368AR
AT1368BR
AT1368BP
A: fosc =300KHz B: fosc =600KHz
Pin Description
Symbol
Pin No.
Descript
Symbol
Pin
No.(A/B)
9
Descript
FB
1
Inverting input to error
amplifier
Error amplifier output
Power blocks power
supply
Output for Pch-MOSFET
SCP
Short-Circuit protection
COMP
PVCC
2
3
CTL
NC
10
11
Chip enable, high active
-
PDRV
4
IN1
12
VCC monitor voltage
adjustable input pin
Power Good indicator
3V3 output monitor
adjustable input pin
Sotf-start
Output voltage 3.3V
NDRV
PGND
5
6
Output for Nch-MOSFET
Power blocks ground
RESET
IN2
13
14
GND
VCC
7
8
Control blocks ground
Control blocks power
supply
SS
3V3
15
16
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相關代理商/技術參數 |
參數描述 |
|---|---|
| AT1369 | 制造商:AIMTRON 制造商全稱:AIMTRON 功能描述:2-Channel Synchronous Buck PWM Controller with Power Good Reset |
| AT1369AR | 制造商:AIMTRON 制造商全稱:AIMTRON 功能描述:2-Channel Synchronous Buck PWM Controller with Power Good Reset |
| AT1369AR-GRE | 制造商:AIMTRON 制造商全稱:AIMTRON 功能描述:2-Channel Synchronous Buck PWM Controller with Power Good Reset |
| AT1369BR | 制造商:AIMTRON 制造商全稱:AIMTRON 功能描述:2-Channel Synchronous Buck PWM Controller with Power Good Reset |
| AT1369BR-GRE | 制造商:AIMTRON 制造商全稱:AIMTRON 功能描述:2-Channel Synchronous Buck PWM Controller with Power Good Reset |
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