參數(shù)資料
型號(hào): ADP1110AN-33
廠商: Analog Devices, Inc.
英文描述: Micropower, Step-Up/Step-Down Switching Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V
中文描述: 微功耗,降壓型開(kāi)關(guān)穩(wěn)壓器,可調(diào)節(jié)和固定3.3伏,5伏,12伏
文件頁(yè)數(shù): 12/16頁(yè)
文件大?。?/td> 418K
代理商: ADP1110AN-33
ADP1110
–5–
REV. 0
TEMPERATURE – C
78
76
64
070
25
72
70
68
66
74
OSCILLATOR FREQUENCY
OSCILLATOR
FREQUENCY
kHz
Figure 8. Oscillator Frequency vs. Temperature
TEMPERATURE – C
ON
TIME
s
9.0
8.9
8.2
070
25
8.6
8.5
8.4
8.3
8.8
8.7
SWITCH ON TIME
Figure 9. Switch ON Time vs. Temperature
TEMPERATURE – C
66
65
59
070
25
63
62
61
60
64
DUTY CYCLE
DUTY
CYCLE
%
Figure 10. Duty Cycle vs. Temperature
TEMPERATURE – C
0.54
0.53
0.47
070
25
0.51
0.5
0.49
0.48
0.52
VIN = +1.5 @ ISWITCH = +0.5A
V
CE(SAT)
V
Figure 11. Switch ON Voltage Step-Down vs. Temperature
TEMPERATURE – C
350
300
0
070
25
200
150
100
50
250
QUIESCENT CURRENT
QUIESCENT
CURRENT
A
Figure 12. Quiescent Current vs. Temperature
TEMPERATURE – C
160
120
070
25
145
140
135
125
155
150
BIAS CURRENT
BIAS
CURRENT
nA
130
Figure 13. FB Pin Bias Current vs. Temperature
相關(guān)PDF資料
PDF描述
ADP1110AN Micropower, Step-Up/Step-Down Switching Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V
ADP1110AN-12 Micropower, Step-Up/Step-Down Switching Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V
ADP1110AN-5 Micropower, Step-Up/Step-Down Switching Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V
ADP1110AR Micropower, Step-Up/Step-Down Switching Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V
ADP1111AN Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADP1110AN-5 制造商:Rochester Electronics LLC 功能描述:- Bulk
ADP1110AR 制造商:Rochester Electronics LLC 功能描述:MICROPWR STEPUP/DWN SWITCH REG "ADJ" - Bulk
ADP1110AR-12 制造商:Rochester Electronics LLC 功能描述:- Bulk
ADP1110AR-3.3 制造商:Rochester Electronics LLC 功能描述:MICROPWR STEPUP/DWN SWITCH REG 3.3V - Bulk
ADP1110AR-33 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:Micropower, Step-Up/Step-Down Switching Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V