PQ1CG21H2FZ Sharp Microelectronics, PQ1CG21H2FZ Datasheet - Page 5

• Manufacturer Part Number: PQ1CG21H2FZ
• Description: IC REG CHOPPER ADJ 1.5A TO-220
• Manufacturer: Sharp Microelectronics
• Type: Step-Down (Buck), Invertingr

Specifications of PQ1CG21H2FZ

• 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: 100kHz
• Voltage - Input: 8 ~ 35 V
• Operating Temperature: -20°C ~ 80°C
• Mounting Type: Through Hole
• Package / Case: TO-220
• Power - Output: 14W
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 425-1761-5

Chopper Regulators
Fig.15 Step Down Type Circuit Diagram
Fig.16 Polarity Inversion Type Circuit Diagram
8 to 35V
5 to 30V
V
V
IN
IN
100 F
C
IN
100 F
C
1
1
IN
PQ1CG21H2
PQ1CG21H2
4
4
3
3
C
C
2
5
2
S
5
S
ON/OFF control signal
ON/OFF control signal
R
R
S
S
D
D
130 H
210 H
L
L
PQ1CG21H2FZ/PQ1CG21H2RZ
3k
1k
3k
1k
R
R
R
R
2
1
2
1
R
R
S
S
50k
2 200 F
50k
470 F
C
C
O
O
V
O
V
O
5V
5V
Load
Load