LED5000PHR STMicroelectronics, LED5000PHR Datasheet - Page 19
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LED5000PHR
Manufacturer Part Number
LED5000PHR
Description
Current & Power Monitors & Regulators 3A monolithic Conv 850kHz Synch
Manufacturer
STMicroelectronics
Datasheet
1.LED5000PHR.pdf
(51 pages)
Specifications of LED5000PHR
Rohs
yes
Product
Current Regulators
Supply Voltage - Max
48 V
Supply Voltage - Min
5.5 V
Operating Temperature Range
- 40 C to + 150 C
Mounting Style
SMD/SMT
Package / Case
HPSO-8
Accuracy
+/- 3 %
Input Voltage Range
5.5 V to 48 V
Output Current
23 uA
Sensing Method
High or Low Side
Supply Current
1.7 mA
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LED5000PHR
Manufacturer:
ISSI
Quantity:
1 001
LED5000
Equation 21
The gain and phase margin bode diagrams are plotted, respectively, in
Figure 11
Figure 10. Module plot
Figure 11. Phase plot
157.5
112.5
67.5
22.5
180
135
100
90
45
87
74
61
48
35
22
17
30
4
0
9
0.1
0.1
.
1
1
R
C
=
47 k
Doc ID 023951 Rev 1
10
10
C
External loop module
C
100
100
External loop gain phase
=
Frequency [Hz]
680 pF
1 10
1 10
Application notes - buck conversion
3
3
C
C
=
1 10
1 10
12 pF
4
4
Figure 10
1 10
1 10
5
5
and
AM13495v1
AM13494v1
1 10
1 10
19/51
6
6