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ADM7171ACPZ-1.3-R7 PDF预览

ADM7171ACPZ-1.3-R7

更新时间: 2024-01-17 06:22:43
品牌 Logo 应用领域
亚德诺 - ADI 光电二极管输出元件调节器
页数 文件大小 规格书
24页 1101K
描述
Fast transient response

ADM7171ACPZ-1.3-R7 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active包装说明:HVSON, SOLCC8,.11,20
针数:8Reach Compliance Code:compliant
风险等级:1.64可调性:FIXED
最大绝对输入电压:7 V最大输入电压:6.5 V
最小输入电压:2.3 VJESD-30 代码:S-PDSO-N8
JESD-609代码:e3长度:3 mm
最大电网调整率:0.00611%最大负载调整率:0.0052%
湿度敏感等级:3功能数量:1
输出次数:1端子数量:8
工作温度TJ-Max:125 °C工作温度TJ-Min:-40 °C
最大输出电流 1:1 A最大输出电压 1:1.3195 V
最小输出电压 1:1.2805 V标称输出电压 1:1.3 V
封装主体材料:PLASTIC/EPOXY封装代码:HVSON
封装等效代码:SOLCC8,.11,20封装形状:SQUARE
封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):260
调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR座面最大高度:0.8 mm
表面贴装:YES技术:CMOS
端子面层:Matte Tin (Sn)端子形式:NO LEAD
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30最大电压容差:1.5%
宽度:3 mmBase Number Matches:1

ADM7171ACPZ-1.3-R7 数据手册

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Data Sheet  
ADM7171  
SPECIFICATIONS  
VIN = (VOUT + 0.5 V) or 2.3 V (whichever is greater), EN = VIN, ILOAD = 10 mA, CIN = COUT = 4.7 µF, TA = 25°C for typical specifications,  
TJ = −40°C to +125°C for minimum/maximum specifications, unless otherwise noted.  
Table 2.  
Parameter  
Symbol  
VIN  
Test Conditions/Comments  
Min  
Typ  
Max  
6.5  
1
Unit  
V
INPUT VOLTAGE RANGE  
LOAD CURRENT  
2.3  
ILOAD  
A
OPERATING SUPPLY CURRENT  
IGND  
ILOAD = 0 µA  
ILOAD = 1 A  
0.7  
4.0  
2.0  
6.3  
3.8  
mA  
mA  
µA  
SHUTDOWN CURRENT  
IGND-SD  
EN = GND, VIN = 5 V  
0.25  
OUTPUT VOLTAGE ACCURACY  
Fixed Output Voltage Accuracy VOUT  
ILOAD = 10 mA, TJ = 25°C  
100 μA< ILOAD < 1A VIN = (VOUT + 0.5V) to 6.5 V  
ILOAD = 10 mA  
−0.5  
−1.5  
+1  
+1.5  
%
%
V
Adjustable Output Voltage  
Accuracy  
VSENSE  
1.194 1.200 1.212  
10 mA < ILOAD < 2 A, VIN = (VOUT + 0.5 V) to 6.5 V  
VIN = (VOUT + 0.5 V) to 6.5 V  
1.182  
−0.1  
1.218  
V
REGULATION  
Line  
Load  
∆VOUT/∆VIN  
+0.1  
0.4  
%/V  
%/A  
nA  
∆VOUT/∆ILOAD ILOAD = 100 μA to 1 A  
0.1  
1
SENSE INPUT BIAS CURRENT  
DROPOUT VOLTAGE1  
SENSEI-BIAS  
VDROPOUT  
100 μA< ILOAD < 1 A, VIN = (VOUT + 0.5 V) to 6.5 V  
ILOAD = 500 mA, VOUT = 3 V  
ILOAD = 1 A, VOUT = 3 V  
42  
84  
6
70  
135  
mV  
mV  
OUTPUT NOISE  
OUTNOISE  
10 Hz to 100 kHz, all fixed output voltages  
100 Hz to 100 kHz, all fixed output voltages  
100 Hz, all fixed output voltages  
1 kHz, all fixed output voltages  
10 kHz, all fixed output voltages  
µV rms  
µV rms  
nV/√Hz  
nV/√Hz  
nV/√Hz  
nV/√Hz  
dB  
dB  
dB  
dB  
dB  
5
Noise Spectral Density  
110  
40  
20  
12  
60  
53  
42  
31  
30  
20  
1.5  
100 kHz, all fixed output voltages  
POWER SUPPLY REJECTION RATIO PSRR  
100 kHz, VIN = 4.0 V, VOUT = 3 V, ILOAD = 1 A, CSS = 0 nF  
100 kHz, VIN = 3.5 V, VOUT = 3 V, ILOAD = 1 A, CSS = 0 nF  
100 kHz, VIN = 3.3 V, VOUT = 3 V, ILOAD = 1 A, CSS = 0 nF  
1 MHz, VIN = 4.0 V, VOUT = 3 V, ILOAD = 1 A, CSS = 0 nF  
1 MHz, VIN = 3.5 V, VOUT = 3 V, ILOAD = 1 A, CSS = 0 nF  
1 MHz, VIN = 3.3 V, VOUT = 3 V, ILOAD = 1 A, CSS = 0 nF  
dB  
TRANSIENT LOAD RESPONSE  
tTR-REC  
Time for output voltage to settle within VSETTLE  
from VDEV for a 1 mA to 500 mA load step, load step  
rise time = 400 ns  
μs  
VDEV  
Output voltage deviation due to 1 mA to 500 mA load  
step  
Output voltage deviation after transient load response  
time (tTR-REC) has passed, VOUT = 5 V, COUT = 4.7 µF  
35  
mV  
%
VSETTLE  
tSTART-UP  
0.1  
START-UP TIME2  
VOUT = 5 V, CSS = 0 nF  
VOUT = 5 V, CSS = 1 nF  
VIN = 5 V  
380  
1.0  
1
µs  
ms  
µA  
A
SOFT START CURRENT  
ISS  
0.5  
1.3  
1.5  
2.7  
CURRENT-LIMIT THRESHOLD 3  
VOUT PULL-DOWN RESISTANCE  
THERMAL SHUTDOWN  
Thermal Shutdown Threshold  
Thermal Shutdown Hysteresis  
UNDERVOLTAGE THRESHOLDS  
Input Voltage Rising  
ILIMIT  
2.1  
11  
VOUT-PULL  
EN = 0 V, VOUT = 1 V  
TJ rising  
kΩ  
TSSD  
TSSD-HYS  
150  
15  
°C  
°C  
UVLORISE  
UVLOFALL  
UVLOHYS  
2.28  
V
V
mV  
Input Voltage Falling  
Hysteresis  
1.94  
200  
Rev. C | Page 3 of 23  
 

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