MAX1932ETC+T Maxim Integrated Products, MAX1932ETC+T Datasheet - Page 11

• Manufacturer Part Number: MAX1932ETC+T
• Description: IC SUPPLY BIAS APD 12-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX1932ETC+T

• Applications: Controller, Fiber Optic Network
• Voltage - Input: 2.7 ~ 5.5 V
• Number Of Outputs: 1
• Voltage - Output: 4.5 ~ 90 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 12-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 2. Typical Operating Circuit
Figure 3. Taking Feedback Ahead of Output Filter
MAX1932
GATE
CS+
CS-
FB
______________________________________________________________________________________
0.22μF
20kΩ
Digitally Controlled, 0.5% Accurate,
C4
R7
2.7V TO 5.5V
INPUT
CL
COMP
CS
SCLK
DIN
GND
MAX1932
DACOUT
VIN
GATE
CS+
CS-
VOUT
FB
BSS123
C1 1μF
N1
24.9kΩ
R6
Safest APD Bias Supply
L1
100μH
D1
100V
0.047
Figure 4. Serial Interface Timing Diagram
C2
SCLK
CS
DIN
806Ω
R1
D7
1
D6
R5
1MΩ
R8
32.4kΩ
D5
C3
0.1μF
VOUT
40V TO 90V
D4
D3
D2
D1
DO
8
INSTRUCTION
EXECUTED
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