pq09rf1v ETC-unknow, pq09rf1v Datasheet

no-image

pq09rf1v

Manufacturer Part Number
pq09rf1v
Description
1a Output Low Power-loss Voltage Regulators
Manufacturer
ETC-unknow
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PQ09RF1V
Quantity:
10 000
PQ05RF1 Series
¡Compact resin full-mold package
¡Low power-loss (Dropout voltage:MAX.0.5V)
¡Built-in ON/OFF control terminal (PQ05RF1/PQ05RF11
¡Built-in output voltage minute adjustment terminal (Critical rate
¡Lead forming type (PQ05RF1A/1B series) is also available.
¡Seris power supply for various electronic equipment such as
Low Power-Loss Voltage Regulators
(Output voltage adjust-
series)
of ripple rejection is improved.)
VCRs and musical instruments
Output voltage
precision:±5%
Output voltage
precision:±2.5%
Minute adjustment
(PQ05RF1V series)
Model Line-ups
ment range:±10%)
Features
Applications
Equivalent Circuit Diagram
4
Output voltage
“ 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 version of the device specification sheets before using any SHARP's device. ”
Output
ON/OFF
control circuit
1
Reference
voltage
generation
circuit
PQ05RF1series/PQ05RF11series
PQ05RF11
PQ05RF1V
PQ05RF1
*ASO
protection
circuit
Overheat
protection
circuit
5Voutput
3
PQ09RF1V
PQ09RF11
PQ09RF1
9Voutput
+
-
PQ12RF1V
PQ12RF11
12Voutput
PQ12RF1
2
*ASO:Area of Safety
Operation
1
1A Output Low Power-Loss Voltage Regulators
Internal connection diagram
Outline Dimensions
1
Reference
voltage
generation
circuit
Specific IC
3
1 2 3 4
PQ05RF1
10.2MAX
PQ05RF1Vseries
2
4
PQ05RF1/11series
*ASO
protection
circuit
Overheat
protection
circuit
1 DC input (V
2 DC output (V
3 GND
4 ON/OFF control
terminal (V
3-(2.54)
3
4-1.4
4-0.6
3.2±0.1
+0.3
-0
+0.2
-0.1
C
IN
)
O
)
)
PQ05RF1 Series
+
-
PQ05RF1Vseries
1 DC input (V
2 DC output (V
3 GND
4 Output voltage
4.5±0.2
minute
adjustment
terminal (V
(0.5)
2
4
2.8±0.2
(Unit : mm)
ADJ
(1.5)
IN
O
)
)
)

Related parts for pq09rf1v

pq09rf1v Summary of contents

Page 1

... 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 version of the device specification sheets before using any SHARP's device. ” 1A Output Low Power-Loss Voltage Regulators Outline Dimensions 9Voutput 12Voutput PQ09RF1 PQ12RF1 PQ09RF11 PQ12RF11 PQ09RF1V PQ12RF1V Internal connection diagram Reference voltage ...

Page 2

... Output voltage minute PQ09RF1V adjustment characteristics PQ12RF1V *3 PQ05RF1 series:V =7V, PQ09RF1 seris PQ05RF1/PQ05RF11/PQ05RF1V:V IN PQ09RF1/PQ09RF11/PQ09RF1V:V IN PQ12RF1/PQ12RF11/PQ12RF1V Input voltage shall be the value when output voltage is 95% in comparison with the initial value case of opening control terminal 4, output voltage turns on. (PQ05RF1/PQ05RF11 series) Symbol Rating V ...

Page 3

... 0. PQ05RF1Vseries + 3 0. Characteristics (Typical Value 0.5 1.0 1.5 Output current I (A) O Characteristics (PQ09RF1V =390 1 9 9.0 8 f=120Hz (sine wave) e =0.5V i rms RR=20 log ( 2.0 =3. ...

Page 4

... Low Power-Loss Voltage Regulators Fig.7 Output Voltage Minute Adjustment Characteristics (PQ12RF1V) 13.2 R =390 1 12.0 10 Fig.9 Output Voltage Deviation vs. Junction Temperature (PQ09RF1/PQ09RF11/PQ09RF1V) 200 V =15V IN I =0.5A 150 O 100 50 0 -50 -100 -150 - Junction temperature T Fig.11 Output Voltage vs. Input Voltage (PQ05RF1/PQ05RF11/PQ05RF1V ...

Page 5

... Low Power-Loss Voltage Regulators Fig.13 Output Voltage vs. Input Voltage (PQ12RF1/PQ12RF11/PQ12RF1V = = Input voltage V Fig.15 Circuit Operating Current vs. Input Voltage (PQ09RF1/PQ09RF11/PQ09RF1V Input voltage V Fig.17 Dropout Voltage vs. Junction Temperature 0.5 0.4 I =1A O 0.3 0.2 0 ...

Page 6

... Specific IC C ref ' -------- --- -- --- -----¡--------- --- --- -- ---- ref O R '+ =1.26V 390 ref 1 PQ05RF1V : 1.16k 2 PQ09RF1V : 2.40k 2 PQ12RF1V : 3.32k 2 (Note and R ' are built in a specific IC 100 + ...

Page 7

Low Power-Loss Voltage Regulators Model Line-ups for Lead Forming Type Output voltage Output voltage precision:±5% PQ05RF1A Output voltage precision:±2.5% PQ05RF1B Outline Dimensions (PQ05RF1A/PQ05RF1B series) Internal connection diagram Note) The value absolute maximum ratings and electrical characteristics is same as ones ...

Page 8

Application Circuits NOTICE The circuit application examples in this publication are provided to explain representative applications of SHARP devices and are not intended to guarantee any circuit design or license any intellectual property rights. SHARP takes no responsibility for any ...

Related keywords