PQ1CG38M2RZH Sharp Microelectronics, PQ1CG38M2RZH Datasheet - Page 3

• Manufacturer Part Number: PQ1CG38M2RZH
• Description: IC REG CHOPPER ADJ .8A TO-220
• Manufacturer: Sharp Microelectronics
• Type: Step-Down (Buck), Invertingr

Specifications of PQ1CG38M2RZH

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.26 ~ 35 V, -1.26 ~ -30 V
• Current - Output: 800mA
• Frequency - Switching: 300kHz
• Voltage - Input: 8 ~ 35 V
• Operating Temperature: -20°C ~ 80°C
• Mounting Type: Through Hole
• Package / Case: TO-220
• Power - Output: 14W
• Switching Frequency: 300 KHz
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 425-2300-5

Fig.4 Efficiency vs. Input Voltage
Fig.6 Stand-by Current vs. Input Voltage
Fig.8 Load Regulation vs. Output Current
100
250
200
150
100
0.5
0.5
90
80
70
60
50
40
50
1
0
0
0
0
0
5
0.1
V
V
V
V
10
Input voltage V
10
Output current I
Input voltage V
O
O
O
O
=5V,I
=5V,I
=12V,I
=12V,I
0.2
15
O
O
=0.1A
=0.5A
O
O
0.3
20
=0.1A
=0.5A
20
25
0.4
IN
IN
O
(V)
(V)
(A)
30
30
T
V
V
T
0.5
T
j
=25 C
IN
O
j
=25 C
j
=5V
=25 C
=12V
35 40
0.6
40
3
Fig.5 Output Saturation Voltage vs.
Fig.7 Reference Voltage Fluctuation vs.
Fig.9 Line Regulation vs. Input Voltage
1.5
0.5
0.5
1.6
1.4
1.2
0.8
0.6
0.4
0.2
1.5
0.5
0.5
1.5
1
0
1
0
2
1
0
1
2
25
0
0
T
V
I
Switching Current
Junction Temperature
O
j
O
=25 C
=0.2A
=5V
Junction temperature Tj (°C)
0
0.2
Switching current I
10
Input voltage V
25
0.4
PQ1CG38M2FZH / PQ1CG38M2RZH
20
50
0.6
75
IN
SW
(V)
30
(A)
V
V
0.8
T
100
j
IN
O
=25 C
=5V
=12V
125
40
Sheet No.: OP06038
1