Product Summary

The PQ1CZ21H2ZP is a Low Dissipation Current at OFF-state Chopper Regulator. The applications of it are Facsimiles, Printers, Switching power supplies.

Parametrics

PQ1CZ21H2ZP absolute maximum ratings: (1)Input voltage:40V; (2)Switching current:1.5A; (3)Junction temperature:150℃; (4)Dropout voltage:41V; (5)Output-COM voltage:-1V; (6)Output adjustment terminal voltage:7V; (7)ON/OFF control voltage:-0.3V to +40V; (8)Operating temperature:-40℃ to +85℃; (9)Storage temperature:-40℃ to +150℃; (10)Soldering temperature:260℃; (11)Power dissipation:150℃.

Features

PQ1CZ21H2ZP features: (1)Maximum switching current:1.5A; (2)Low dissipation current at OFF-state (Iqs=Max. 1μA); (3)Built-in oscillation circuit(Oscillation frequency:TYP.100kHz) ; (4)Built-in overheat/overcurrent protection function; (5)Variable output voltage(Output variable range:Vref to 35V/-Vref to -30V).

Diagrams

PQ1CZ21H2ZP block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PQ1CZ21H2ZPH
PQ1CZ21H2ZPH

Sharp Microelectronics

Switching Converters, Regulators & Controllers 40V 1.5A 100KHz

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PQ1CF1
PQ1CF1

Other


Data Sheet

Negotiable 
PQ1CF2
PQ1CF2

Other


Data Sheet

Negotiable 
PQ1CG2032FZ
PQ1CG2032FZ


IC REG BUCK INV ADJ 3A TO220

Data Sheet

0-1: $0.86
1-10: $0.76
10-25: $0.68
25-100: $0.62
100-500: $0.59
500-750: $0.58
750-1000: $0.57
1000-2500: $0.56
2500-5000: $0.55
PQ1CG2032FZH
PQ1CG2032FZH

Sharp Microelectronics

Switching Converters, Regulators & Controllers 40V 3.5A 70kH

Data Sheet

Negotiable 
PQ1CG2032RZ
PQ1CG2032RZ


IC REG BUCK INV ADJ 3A TO220

Data Sheet

0-1: $0.86
1-10: $0.76
10-25: $0.68
25-100: $0.62
100-500: $0.59
500-750: $0.58
750-1000: $0.57
1000-2500: $0.56
2500-5000: $0.55
PQ1CG2032RZH
PQ1CG2032RZH

Sharp Microelectronics

Switching Converters, Regulators & Controllers 40V 1.5A 70kH

Data Sheet

0-1: $1.14
1-10: $0.91
10-100: $0.76
100-500: $0.66