PQ1CY1032ZZ Sharp Microelectronics, PQ1CY1032ZZ Datasheet - Page 4

• Manufacturer Part Number: PQ1CY1032ZZ
• Description: IC REG CHOPPER ADJ 3.5A TO-263
• Manufacturer: Sharp Microelectronics
• Type: Step-Down (Buck), Invertingr

Specifications of PQ1CY1032ZZ

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.26 ~ 35 V, -1.26 ~ -30 V
• Current - Output: 3.5A
• Frequency - Switching: 150kHz
• Voltage - Input: 8 ~ 35 V
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (5 leads + tab)
• Power - Output: 35W
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 425-1767-5

Fig.8 Load Regulation vs. Output Current
Fig.10 Oscillation Frequency Fluctuation vs.
Fig.12 On Threshold Voltage vs. Junction
1.5
0.5
0.5
Junction Temperature
Temperature
2.5
1.5
0.5
1
0
6
4
2
0
2
4
6
3
2
1
0
0
25
25
V
V
IN
O
0.5
0
0
5V
12V
Junction temperature T
Junction temperature T
Output current I
25
25
1
V
V
THH
THL
V
TH (ON)
1.5
50
50
O
(A)
75
75
2
j
j
( C)
( C)
T
V
V
V
j
IN
O
IN
100
2.5
100
25˚C
5V
12V
12V
125
125
3
Fig.9 Line Regulation vs. Input Voltage
Fig.11 Overcurrent Detection Level Fluctuation vs.
Fig.13 Overcurrent Shutdown Threshold
1.5
0.5
0.5
Junction Temperature
Voltage vs. Junction Temperature
5.5
4.5
3.5
1
0
8
6
4
2
0
2
4
6
8
6
5
4
3
0
25
25
5
0
0
Junction temperature T
10
Junction temperature T
Input voltage V
25
25
15
50
20
50
IN
25
75
(V)
75
j
j
( C)
( C)
T
V
I
30
O
V
j
O
PQ1CY1032Z
IN
25 C
0.5A
100
100
5V
12V
35
125
125
40