EEWORLDEEWORLDEEWORLD

Part Number

Search

PQ05RF2A

Description
Low Power-Loss Voltage Regulators
CategoryPower/power management    The power supply circuit   
File Size90KB,8 Pages
ManufacturerSHARP
Websitehttp://sharp-world.com/products/device/
Download Datasheet Parametric View All

PQ05RF2A Overview

Low Power-Loss Voltage Regulators

PQ05RF2A Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerSHARP
package instructionFULL PACK-4
Reach Compliance Codeunknow
Maximum input voltage12 V
Minimum input voltage6 V
JESD-30 codeR-PZFM-T4
JESD-609 codee0
Number of functions1
Number of terminals4
Working temperatureTJ-Max150 °C
Maximum output voltage 15.25 V
Minimum output voltage 14.75 V
Nominal output voltage 15 V
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formFLANGE MOUNT
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Regulator typeFIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
surface mountNO
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formTHROUGH-HOLE
Terminal locationZIG-ZAG
Maximum time at peak reflow temperatureNOT SPECIFIED
Low Power-Loss Voltage Regulators
PQ05RF2/PQ05RF21/PQ05RF2V Series
PQ05RF2/21/2V Series
2A Output, Low Power-Loss Voltage Regulators
s
q
Features
s
Outline Dimensions
10.2MAX
(Unit : mm)
4.5±0.2
2.8±0.2
29.1MAX
rejection is improved)(PQ05RF2V series)
PQ05RF2
ø3.2±0.1
4–1.4
+0.3
–0
s
Model Line-ups
13.5MIN
4–0.6
+0.2
–0.1
Output voltage 5V Output 9V Output 12V Output 15V Output
Output voltage
PQ05RF2 PQ09RF2 PQ12RF2 PQ15RF2
precision:±5%
Output voltage
PQ05RF21 PQ09RF21 PQ12RF21 PQ15RF21
precision:±2.5%
Minute adjustment
(Output voltage
adjustment range:±10%)
3–(2.54)
(0.5)
PQ05RF2V PQ09RF2V PQ12RF2V PQ15RF2V
➀➁➂➃
Internal connection diagram
s
q
Applications
Specific IC
Series power supply for various electronic equipment such as
VCRs, electronic munic instruments
PQ05RF2/21series
DC input(V
IN
)
DC output(V
O
)
GND
ON/OFF control
terminal(V
C
)
PQ05RF2Vseries
DC input(V
IN
)
DC output(V
O
)
GND
Output voltage
minute
adjustment
terminal(V
ADJ
)
s
Equivalent Circuit Diagram
1
PQ05RF2series/PQ05RF21series
2
1
PQ05RF2Vseries
2
+
Reference
voltage
generation
circuit
+
Reference
voltage
generation
circuit
❇ASO
protection
circuit
4
❇ASO
protection
circuit
4
Output
ON/OFF
control circuit
Overheat
protection
circuit
❇ASO
: Area of Safety
Operation
Overheat
protection
circuit
3
3
•Please refer to the chapter " Handling Precautions ".
4.8MAX
15.6±0.5
15.6±0.5
(1.5)
Low power-loss(Dropout voltage: MAX. 0.5V)
q
Compact resin full-mold package.
q
Built-in ON/OFF control terminal(PQ05RF2/PQ05RF21
series)
q
Built-in output voltage minute adjustment terminal(ripple
7.4±0.2
3.6±0.2
Notice
In the absence of confirmation by device specification sheets,SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs,data books,etc.Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
Internet Internet address for Electronic Components Group http://sharp-world.com/ecg/
241
Rolling code encoding (genuine MICROCHIP)
After hard work~~~~~~ Idea: Decoding program inversion...
wellqueen Industrial Control Electronics
atmega128 serial communication conflict
atmega128 void uart0_init() { UBRR0L = 47; //set baud rate lo, baud rate is 9.6K UBRR0H = 0x00; //set baud rate hi UBRR0H is only valid when set in the main function. After being defined in the uart_i...
cktamcu Microchip MCU
Please teach me about engineering and ucosII
I am a junior now, and I am self-studying embedded systems. Question 1: Because I often need to look at programs and need software such as kiel and DEVC++. I found a common problem, which is that proj...
dkhk131 Real-time operating system RTOS
Easy-to-use automatic charger
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i]...
lorant Mobile and portable
How to choose between MCU, DSP and PLC
I am in the third year of college. I am taking a course on microcontroller, PLC and embedded system. The teacher focuses on DSP. Now my classmates usually buy boards for playing with themselves, which...
gaoxiao DSP and ARM Processors
From 13 to 14
[size=7][color=#ff0000][font=Arial, Helvetica, sans-serif]Leave the bad things in the past, and start to welcome the new time with a positive attitude from this moment! [/font][font=Arial, Helvetica, ...
常见泽1 Talking

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2756  2169  1153  1339  681  56  44  24  27  14 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号