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参数资料
| 型号： | MAX1565ETJ |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | Small, High-Efficiency, Five-Channel Digital Still Camera Power Supply |
| 中文描述： | 3.6 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, QCC32 |
| 封装： | 5 X 5 MM, 0.80 MM HEIGHT, MO-220WHHD-2, TQFN-32 |
| 文件页数： | 8/26页 |
| 文件大小： | 512K |
| 代理商： | MAX1565ETJ |
M
Small, High-Efficiency, Five-Channel
Digital Still Camera Power Supply
8
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(Circuit of Figure 1, T
A
= +25
°
C, unless otherwise noted.)
REFERENCE VOLTAGE
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
R
75
50
25
0
-25
1.241
1.242
1.243
1.244
1.245
1.246
1.247
1.248
1.249
1.240
-50
100
REFERENCE VOLTAGE
vs. REFERENCE LOAD CURRENT
M
REFERENCE LOAD CURRENT (
μ
A)
R
200
150
100
50
1.245
1.246
1.247
1.248
1.249
1.250
1.251
1.244
0
250
OSCILLATOR FREQUENCY vs. R
OSC
M
R
OSC
(k
)
O
100
10
100
200
300
400
500
600
700
800
900
0
1
1000
C
OSC
= 470pF
C
OSC
= 220pF
C
OSC
= 100pF
C
OSC
= 47pF
AUX_ MAXIMUM DUTY CYCLE
vs. FREQUENCY
M
FREQUENCY (kHz)
M
900
800
100 200 300
500 600
400
700
81
82
83
84
85
86
87
88
80
0
1000
C
OSC
= 100pF
WHEN THIS DUTY CYCLE IS EXCEEDED FOR
100,000 CLOCK CYCLES, THE MAX1565
SHUTS DOWN
STEP-UP STARTUP RESPONSE
100
μ
s/div
I
OUTSU
100mA/div
ONSU
5V/div
OUTSU
2V/div
I
1A/div
0V
0V
0A
0A
V
OUTSO
= 3.3V
V
IN
= 2V
BUCK-BOOST STARTUP RESPONSE
4ms/div
OUTSD
500mA/div
ONSD = ONSU
5V/div
OUTSU
1V/div
I
OUTSD
200mA/div
0V
0V
0V
0A
V
OUTSU
= 3.3V
V
OUTSD
= 1.5V
V
IN
= 2.5V
AUX_ STARTUP RESPONSE
MAX1565 toc18
2ms/div
ON1
5V/div
I
1
200mA/div
OUT1
2V/div
0V
0V
0A
V
OUT1
= 5V
V
IN
= 2.5V
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1565ETJ+ | 功能描述:PMIC 解决方案 5Ch Digital Camera Power Supply RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX1565ETJ+T | 功能描述:PMIC 解决方案 5Ch Digital Camera Power Supply RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX1565ETJ-T | 功能描述:PMIC 解决方案 5Ch Digital Camera Power Supply RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX1565EVKIT | 制造商:Maxim Integrated Products 功能描述:SMALL, HIGH-EFFICIENCY, FIVE-CHANNEL DSC - Bulk |
| MAX1566ETL | 功能描述:PMIC 解决方案 RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
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