參數(shù)資料
型號: TL1454AY
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, UUC16
封裝: DIE-16
文件頁數(shù): 13/25頁
文件大?。?/td> 503K
代理商: TL1454AY
TL1454A, TL1454AY
DUALCHANNEL PULSEWIDTHMODULATION (PWM)
CONTROL CIRCUIT
SLVS423 A MAY 2002 REVISED SEPTEMBER 2002
20
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
1.25
1.24
1.23
REFERENCE VOLTAGE
vs
FREE-AIR TEMPERATURE
1.26
25
0
25
50
75
100
Reference
V
o
ltage
V
TA Free-Air Temperature °C
V
ref
50
VCC = 6 V
IO = 1 mA
1.27
Figure 32
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