PQ1CG41H2RZH Sharp Microelectronics, PQ1CG41H2RZH Datasheet - Page 5

• Manufacturer Part Number: PQ1CG41H2RZH
• Description: IC REG PWN CHOPPER 1.5A TO-220
• Manufacturer: Sharp Microelectronics
• Type: Step-Down (Buck), Invertingr

Specifications of PQ1CG41H2RZH

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.26 ~ 35 V, -1.26 ~ -30 V
• Current - Output: 1.5A
• 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
• Output Voltage: 35 V
• Output Current: 1.5 A
• Input Voltage: 40 V
• Switching Frequency: 300 KHz
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 425-2691-5; PQ1CG41H2RZH

Fig.15 Step Down Type Circuit Diagram
Fig.16 Polarity Inversion Type Circuit Diagram
8～35V
5～30V
V
V
IN
In case that polarity is reverse, depending on the conditions,there is cases that output voltage can not gain,
please use this device after confirming the output voltage at the actual conditions.
IN
C
100μF
IN
C
100μF
+
+
0.47～1μF
IN
1
1
PQ1CG41H2*ZH
PQ1CG41H2*ZH
4
3
4
3
C
C
S
2
S
5
2
5
ON/OFF control signal
ON/OFF control signal
R
R
S
S
5
D
D
65μH
65μH
L
L
3kΩ
1kΩ
3kΩ
1kΩ
R
R
R
R
R
2
1
2
1
R
S
S
≤50kΩ
≤50kΩ
2200μF
470μF
C
C
O
O
PQ1CG41H2FZH/PQ1CG41H2RZH
+
+
V
O
V
−5V
O
5V
Load
Load
Sheet No.: OP06085