|
|
PDF LV59012M Data sheet ( Hoja de datos )
| Número de pieza | LV59012M | |
| Descripción | 1.2V Constant-Voltage Power Supply IC | |
| Fabricantes | Sanyo Semicon Device | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de LV59012M (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
|
No Preview Available !
www.DataSheet.co.kr
Ordering number : ENA1461
LV59012M
Bi-CMOS LSI
For Potable Electronic Devices
1.2V Constant-Voltage Power Supply IC
Overview
The LV59012M is a constant-voltage power supply IC for potable electronic devices incorporating the output ON/OFF
function, which offers advantages such as small current drain when output OFF and saves power dissipation of the
equipment.
Features
• Output voltage ON/OFF function with the control pin (active, high)
• Output current of 1A obtainable
• Small current drain (1µA max) when output OFF and optimum for power saving
• MFP8 (200mil) package, ensuring easy mounting design
• Full compliment of protection circuits incorporated (including overcurrent protection, thermal protection)
Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter
Symbol
Conditions
Maximum power supply
Allowable power dissipation
VIN1
VIN2
Pd max
VIN1 pin
VIN2 pin
Mounted on a specified board.*
Operating Temperature
Topr
Storage Temperature
Tstg
* Specified board: 50mm × 50mm × 1.6mm, glass epoxy both sides
Ratings
6.2
6.2
1.45
-30 to +85
-40 to +150
Unit
V
V
W
°C
°C
Recommended Operating Ranges at Ta = 25°C
Parameter
power supply
Output current
Symbol
VIN1
VIN2
IO
VIN1 pin
VIN2 pin
Conditions
Ratings
1.6 to 6
1.8 to 6
0 to 1
Unit
V
V
A
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer's products or
equipment.
42809 MS 20090413-S00007 No.A1461-1/7
Datasheet pdf - http://www.DataSheet4U.net/
1 page  
www.DataSheet.co.kr
1.2100
VIN1 = VIN2 = 3V
IO = 10mA
VO -- Ta
1.2075
1.2050
1.2025
LV59012M
VCLTth -- Ta
1.25
VIN1 = VIN2 = 3V
1.00
0.75
1.2000
-40
-20
0
20 40 60
Ambient temperature, Ta -- °C
ICTL -- Ta
6
VCL = 6V
80
100
4.5
0.50
-40 -20 0
20 40 60
Ambient temperature, Ta -- °C
VO -- IO
2.0
VIN1 = VIN2 = 3V
80
100
1.5
3.0 1.0
1.5 0.5
0
-40 -20
0
20 40 60
Ambient temperature, Ta -- °C
100
VRpp = 1V
VRL -- fRR
IO = 10mA
80
80
100
60
40
20
0
0.01
23
5 7 0.1
2 3 571
2 3 5 7 10 2 3 5 7100
Ripple frequency, fRR -- kHz
Load response
800
100mA ⇔ 600mA
600
400
200
0
1.3
1.2
1.1
t -- µs
20µs / div
0
0 0.5 1.0 1.5 2.0
Output current, IO -- A
200
150
100
50
0
1.22
1.20
1.18
Load response
50mA ⇔ 150mA
t -- µs
20µs / div
No.A1461-5/7
Datasheet pdf - http://www.DataSheet4U.net/
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet LV59012M.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| LV59012M | 1.2V Constant-Voltage Power Supply IC | Sanyo Semicon Device |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |