參數資料
型號: R1280D002B
廠商: Ricoh Co., Ltd.
英文描述: 2CH PWM DC/DC Controller
中文描述: 2聲道的PWM DC / DC控制器
文件頁數: 17/26頁
文件大?。?/td> 344K
代理商: R1280D002B
Rev. 1.10 - 17 -
4) Frequency vs. Temperature
R1280D002A
550
600
650
700
750
800
-60
-40
-20
0
20
40
60
(
°
C)
80
100
Temperature Topt
F
VIN=2.5V
VIN=3.3V
VIN=5.5V
R1280D002B
550
600
650
700
750
800
-60
-40
-20
0
20
40
60
(
°
C)
80
100
Temperature Topt
F
VIN=2.5V
VIN=3.3V
VIN=5.5V
R1280D002C
150
170
190
210
230
-60
-40
-20
0
20
40
60
(
°
C)
80
100
Temperature Topt
F
VIN=2.5V
VIN=3.3V
VIN=5.5V
5) Maximum Duty Cycle vs. Temperature
VIN=3.3V
R1280D002B
86
88
90
92
94
-60
-40
-20
0
20
40
60
80
100
Temperature Topt
M
m
R1280D002B
86
88
90
92
94
-60
-40
-20
0
20
40
60
80
100
Temperature Topt
M
(
(
°
C)
(
°
C)
相關PDF資料
PDF描述
R1280D002B-TR Linear Sensor Photodiode Array; 1536x1 Sensor-Elements Organization; 400 Dots-Per-Inch (DPI) Sensor Pitch; High Linearity and Uniformity; Wide Dynamic Range 4000:1 (72 dB); Low Image Lag 0.5% Typ; Operation to 8MHz
R1280D002C
R1280D002C-TR
R1280D002X Linear Sensor Photodiode Array; 896x1 Sensor-Elements Organization; 200 Dots-Per-Inch (DPI) Sensor Pitch; High Linearity and Uniformity; Wide Dynamic Range 2000:1 (66 dB); Low Image Lag 0.5% Typ; Operation to 5MHz
R3112D R3112D SERIES MARK SPECIFICATION
相關代理商/技術參數
參數描述
R1280D002B-TR 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:2CH PWM DC/DC Controller
R1280D002C 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:2CH PWM DC/DC Controller
R1280D002C-TR 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:2CH PWM DC/DC Controller
R1280D002X 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:2CH PWM DC/DC Controller
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