ADP3208CJCPZ-RL ON Semiconductor, ADP3208CJCPZ-RL Datasheet - Page 3
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ADP3208CJCPZ-RL
Manufacturer Part Number
ADP3208CJCPZ-RL
Description
IC CTLR BUCK 7BIT IMVP6 48LFCSP
Manufacturer
ON Semiconductor
Datasheet
1.ADP3208CJCPZ-RL.pdf
(37 pages)
Specifications of ADP3208CJCPZ-RL
Applications
Controller, Power Supplies for Next-Generation Intel Processors
Voltage - Input
3.3 ~ 22 V
Number Of Outputs
1
Voltage - Output
0.0125 ~ 1.5 V
Operating Temperature
-10°C ~ 100°C
Mounting Type
Surface Mount
Package / Case
48-LFCSP
Output Voltage
10 mV
Output Current
40 A
Input Voltage
19 V
Supply Current
6 mA
Switching Frequency
300 KHz
Mounting Style
SMD/SMT
Maximum Operating Temperature
+ 100 C
Minimum Operating Temperature
- 10 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADP3208CJCPZ-RL
Manufacturer:
AD
Quantity:
4 500
Part Number:
ADP3208CJCPZ-RL
Manufacturer:
ON/安森美
Quantity:
20 000
Figure 2. Closed−Loop Output Voltage Accuracy
1.05 V
PWRGD
1 kW
1
EN
NC
CLKEN#
FB
FBRTN
COMP
NC
NC
VARFREQ
VRTT
TTSNS
48
80 kW
ADP3208C
7-BIT CODE
100 nF
20 kW
1.0 V
10 k
Δ
V
5.0 V
W
DRVH2
PGND1
PGND2
DRVH1
PVCC1
PVCC2
DRVL1
DRVL2
BST2
BST1
SW1
SW2
Figure 4. Positioning Accuracy
5.0 V
37
16
18
24
7
6
http://onsemi.com
TEST CIRCUITS
VCC
COMP
FB
LLINE
CSREF
GND
3
D V
FB
1.0 V
39 k W
ADP3208C
1 kW
= FB
-
+
VID DAC
5.0 V
Figure 3. Current Sense Amplifier, V
D
V
= V − FB
100 nF
D
37
17
19
18
24
V=0mV
VCC
CSCOMP
CSSUM
CSREF
GND
V
os
-
+
=
ADP3208C
CSCOMP - 1.0 V
40 V
OS