參數(shù)資料
型號: TC38C43CPA
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): 7/7頁
文件大小: 83K
代理商: TC38C43CPA
4-99
TELCOM SEMICONDUCTOR, INC.
7
6
5
4
3
1
2
8
TC18C43
TC28C43
TC38C43
BiCMOS CURRENT MODE
PWM CONTROLLERS
1000
25
50
75
100
125
150
AMBIENT TEMPERATURE (
°
C)
P
D
(
800
600
400
200
0
SOIC
SLOPE = – 4mW/
°
C
CerDIP
SLOPE = – 6.4mW/
°
C
PDIP
SLOPE = – 8mW/
°
C
TYPICAL CHARACTERISTICS
(Cont.)
DISCHARGE TIME
C
100nsec
100pF
1
μ
sec
10
μ
sec
1nF
10nF
Dead Time vs. CT
2.0
1.8
1.6
1.4
1.2
1.0
–60–40–20 0
20 40 60 80 100120140
TEMPERATURE (
°
C)
I
VIN = 15V
f = 100kHz
IDD vs. Temperature
Frequency of Operation
FREQUENCY
C
10 kHz
100pF
100kHz
1 MHz
1nF
10 nF
RT = 10 k
RT = 22 k
RT = 47 k
RT = 100 k
相關(guān)PDF資料
PDF描述
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