CS5165HGDW16 View Datasheet(PDF) - Cherry semiconductor
Part Name
Description
View to exact match
CS5165HGDW16
Cherry semiconductor
CS5165HGDW16 Datasheet PDF : 20 Pages
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Electrical Characteristics: 0˚C < TA < 70˚C; 0˚C < TJ < 125˚C; 8V < VCC < 20V; 2.8V DAC Code (VID4=VID2=VID1=VID0=1, VID3= 0),
CGATE(H) = CGATE(L) = 3.3nF, COFF = 330pF, CSS= 0.1µF; Unless otherwise stated.
PARAMETER
TEST CONDITIONS
s PWM Comparator: continued
Minimum Pulse Width
(Blanking Time)
Drive VFB 1.2 to 5V upon
GATE(H) rising edge (> VCC -1V),
measure GATE(H ) pulse width,
8V < VCC < 14V
MIN
50
TYP
MAX
UNIT
150
250
ns
s COFF
Normal Off-Time
Extended Off-Time
VFB = 2.7V
VSS = VFB = 0V
1.0
1.6
2.3
µs
5.0
8.0
12.0
µs
s Time-Out Timer
Time-Out Time
Fault Duty Cycle
VFB = 2.7V, Measure
GATE(H ) Pulse Width
VFB = 0V
10
30
50
µs
30
50
70
%
s Enable Input
ENABLE Threshold
Shutdown delay (Note 1)
Pull-up Current
Pull-up Voltage
Input Resistance
GATE(H) Switching
ENABLE-to-GATE(H) < 2V
ENABLE = 0V
No load on ENABLE pin
ENABLE = 5V,
R = (5V-VPULLUP)/IENABLE
0.8
1.15
3
3
7
1.30
1.8
1.30
V
µs
15
µA
3
V
10
20
50
kΩ
s Voltage Identification DAC
Accuracy (all codes except 11111)
VID4 VID3 VID2 VID1 VID0
10 0 0 0
10 0 0 1
10 0 1 0
10 0 1 1
10 1 0 0
10 1 0 1
10 1 1 0
10 1 1 1
11 0 0 0
11 0 0 1
11 0 1 0
11 0 1 1
11 1 0 0
11 1 0 1
11 1 1 0
00 0 0 0
00 0 0 1
00 0 1 0
00 0 1 1
00 1 0 0
00 1 0 1
00 1 1 0
00 1 1 1
01 0 0 0
01 0 0 1
Measure VFB = COMP (COFF = 0V)
25˚C ≤ TJ ≤ 125˚C; VCC = 12V
-1
3.505
3.406
3.307
3.208
3.109
3.010
2.911
2.812
2.713
2.614
2.515
2.416
2.317
2.218
2.119
2.069
2.020
1.970
1.921
1.871
1.822
1.772
1.723
1.673
1.624
3.540
3.440
3.340
3.240
3.140
3.040
2.940
2.840
2.740
2.640
2.540
2.440
2.340
2.240
2.140
2.090
2.040
1.990
1.940
1.890
1.840
1.790
1.740
1.690
1.640
+1
%
3.575
V
3.474
V
3.373
V
3.272
V
3.171
V
3.070
V
2.969
V
2.868
V
2.767
V
2.666
V
2.565
V
2.464
V
2.363
V
2.262
V
2.161
V
2.111
V
2.060
V
2.010
V
1.959
V
1.909
V
1.858
V
1.808
V
1.757
V
1.707
V
1.656
V
4
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