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H1117E(ADJ) 查看數據表(PDF) - Hi-Sincerity Microelectronics

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H1117E(ADJ) 1A LOW DROPOUT POSITIVE VOLTAGE REGULATOR Hi-Sincerity
Hi-Sincerity Microelectronics Hi-Sincerity
H1117E(ADJ) Datasheet PDF : 8 Pages
1 2 3 4 5 6 7 8
HI-SINCERITY
MICROELECTRONICS CORP.
Spec. No. : IC200401
Issued Date : 2004.02.01
Revised Date : 2005.07.14
Page No. : 2/8
Electrical Characteristics (Ci=10uF, Co=100uF, unless otherwise noted.)
Parameter
Test Conditions
Min. Typ.
Output Voltage
H1117-1.8
H1117-2.5
H1117-3.3
H1117-5
Reference Voltage
IO=0mA, VIN=3.3V
IO =0mA, VIN =4V
IO =0mA, VIN =4.8V
IO =0mA, VIN =6.5V
1.782 1.8
2.475 2.5
3.27
3.3
4.95
5
H1117-Adj
Line Regulation
IO =10mA, VIN -VO=3V
1.238 1.25
H1117-1.8
H1117-2.5
H1117-3.3
H1117-5
H1117-Adj
Load Regulation
IO=0mA, VIN=3.3~10V
IO =0mA, VIN =4~10V
IO =0mA, VIN =4.8~10V
IO =0mA, VIN =6.5~10V
IO =10mA, VIN -VO=1.5~10V
-
1
-
1
-
2
-
3
-
0.1
H1117-1.8
H1117-2.5
H1117-3.3
H1117-5
H1117-Adj
Dropout Voltage NOTE3
IO=0~800mA, VIN=3.3V, TJ=25oC
IO=0~1200mA, VIN=3.3V, NOTE1
IO=0~800mA, VIN=4V, TJ=25oC
IO=0~1200mA, VIN=4V, NOTE1
IO=0~800mA, VIN=4.8V, TJ=25oC
IO=0~1200mA, VIN=4.8V, NOTE1
IO=0~800mA, VIN=6.5V, TJ=25oC
IO=0~1200mA, VIN=6.5V, NOTE1
IO=0~800mA, VIN=2.75V, TJ=25oC
IO=0~1200mA, VIN=2.75V, NOTE1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
All H1117 Series
Current Limit
IO=100mA, TJ=25oC
IO=500mA, TJ=25oC
IO=1200mA, TJ=25oC
IO=1200mA
-
1.05
-
1.1
-
1.2
-
1.2
All H1117 Series
Minimum Load Current
VIN -VO=1.5V
2000 2600
H1117-ADJ NOTE1 & NOTE2
Quiescent Current
VIN -VO=13.75V NOTE1 & NOTE2
-
1.7
H1117-Fix NOTE1
Adjust Pin Current NOTE1 & NOTE2
Adjust Pin Current Change
Ripple Rejection
VIN -VO=5V NOTE1
IO =10mA, VIN -VO=1.5V NOTE1 & NOTE2
IO =10mA, VIN -VO=1.4V~10V
-
6
-
50
-
0.5
All H1117 Series
Temperature Drift
f=120MHz, VIN -VO=3V+1.5Vpp, CO=22uF
-
62
H1117-Fix
TJ=0~25oC
-
0.5
H1117-Adj
TJ=0~25oC
-
2
Note: 1. Specification applies over the full operating junction temperature range, 0~125oC
2. H1117-Adj require a minimum load current for ±3% regulation
3. Dropout voltage is the input voltage minus output voltage that produces a 1% decrease in output voltage.
Max.
1.818
2.525
3.33
5.05
1.262
6
7
7
10
0.4
0.4
1
0.4
1
0.4
1
0.4
1
0.4
1
1.15
1.15
1.3
1.55
3200
5
10
120
5
-
-
-
Units
V
V
V
V
V
mV
mV
mV
mV
%
%
%
%
%
%
%
%
%
%
%
V
V
V
V
mA
mA
mA
uA
uA
dB
%
%
H1117 Series
HSMC Product Specification
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