參數資料
型號： TL1454ACPWR
廠商： TEXAS INSTRUMENTS INC
元件分類： 穩(wěn)壓器
英文描述： 1 A DUAL SWITCHING CONTROLLER, 2000 kHz SWITCHING FREQ-MAX, PDSO16
封裝： GREEN, TSSOP-16
文件頁數： 19/25頁
文件大?。?/td> 503K
代理商： TL1454ACPWR
TL1454A, TL1454AY
DUALCHANNEL PULSEWIDTHMODULATION (PWM)
CONTROL CIRCUIT
SLVS423 A MAY 2002 REVISED SEPTEMBER 2002
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TL1454AY chip information
This device, when properly assembled, displays characteristics similar to the TL1454AC. Thermal compression
or ultrasonic bonding may be used on the doped aluminum bonding pads. The chips may be mounted with
conductive epoxy or a gold-silicon preform.
BONDING PAD ASSIGNMENTS
CHIP THICKNESS: 15 TYPICAL
BONDING PADS: 4
× 4 MINIMUM
TJmax = 150°C
TOLERANCES ARE
±10%.
ALL DIMENSIONS ARE IN MILS.
TL1454AY
(2)
(14)
(1)
(3)
(4)
(5)
(6)
(7)
(8)
(16)
(13)
(12)
(11)
(10)
(9)
REF
DTC2
IN2+
IN2
COMP2
VCC
OUT2
OUT1
COMP1
IN1
IN1 +
RT
CT
GND
86
108
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(8)
(9)
(15)
SCP
DTC1
相關PDF資料
PDF描述
TL1454ACDBR 1 A DUAL SWITCHING CONTROLLER, 2000 kHz SWITCHING FREQ-MAX, PDSO16
TL1454ACPWRG4 1 A DUAL SWITCHING CONTROLLER, 2000 kHz SWITCHING FREQ-MAX, PDSO16
TL1454CPW 1 A DUAL SWITCHING CONTROLLER, 2000 kHz SWITCHING FREQ-MAX, PDSO16
TL1464IPTG4 1 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PQFP48
TL1464IPTRG4 1 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PQFP48
相關代理商/技術參數
參數描述
TL1454ACPWRG4 功能描述:DC/DC 開關控制器 Dual ch PWM Ctlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK
TL1454AY 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL-CHANNEL PULSE-WIDTH-MODULATION (PWM) CONTROL CIRCUIT
TL1454CD 制造商:Rochester Electronics LLC 功能描述:- Bulk
TL1454CDR 制造商:Rochester Electronics LLC 功能描述:- Bulk
TL1454CN 制造商:Rochester Electronics LLC 功能描述:- Bulk
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數量 廠商 批號 封裝
添加更多采購

我的聯系方式

*
*
*