參數(shù)資料
型號: TC28C43EOE
廠商: TelCom Semiconductor, Inc.
英文描述: BiCMOS CURRENT MODE PWM CONTROLLERS
中文描述: 的BiCMOS電流模式PWM控制器
文件頁數(shù): 6/7頁
文件大?。?/td> 83K
代理商: TC28C43EOE
4-98
TELCOM SEMICONDUCTOR, INC.
TC18C43
TC28C43
TC38C43
BiCMOS CURRENT MODE
PWM CONTROLLERS
TYPICAL CHARACTERISTICS
150
145
140
135
130
125
120
115
110
105
100
–40 –20 0
20 40 60 80 100120140
TEMPERATURE (
°
C)
–60
MAX TYP
MIN TYP
I
μ
A
VIN = VSTART
Start Current vs. Temperature
101
100
99
98
97
96
–60 –40–20 0
F
20 40 60 80 100120140
TEMPERATURE (
°
C)
VIN = 15V
Oscillator Frequency Changes
vs. Temperature
150
140
130
120
110
100
–55
90
0
25
50
70
125
TEMPERATURE (
°
C)
D
ISENSE to Out Delay
IRAMP
10k
5k
10k
CT
100k
5k
Q1
RT
CMPTR
VFB
ISENSE
RT/CT
VREF
VIN
OUTPUT
GND
1
μ
F
RL = 1k, 1W
4.7
μ
F
VDD (15V)
GND
2N2222
OR EQUIV
1
2
3
4
8
7
6
5
BENCH TEST OPERATIONAL SIMULATION
相關(guān)PDF資料
PDF描述
TC38C43 BiCMOS CURRENT MODE PWM CONTROLLERS
TC38C43CPA BiCMOS CURRENT MODE PWM CONTROLLERS
TC38C43CPD BiCMOS CURRENT MODE PWM CONTROLLERS
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TC28C43 BiCMOS CURRENT MODE PWM CONTROLLERS
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