参数资料
型号: LV5604T
厂商: SANYO SEMICONDUCTOR CO LTD
元件分类: 稳压器
英文描述: SWITCHING CONTROLLER, 1300 kHz SWITCHING FREQ-MAX, PQFP64
封装: 7 X 7 MM, TQFP-64
文件页数: 1/12页
文件大小: 150K
代理商: LV5604T
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
'sproductsor
equipment.
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.
60309 MS / O0108 MS 20080918-S00002 / D1207 MS 20071113-S00006 / O3107 MS PC 20071022-S00010 No.A0966-1/12
LV5604T
Overview
The LV5604T is a eight-channel switching regulator controller.
Features
Low-voltage (3V) operation
Reference voltage precision : ±1%
Independent standby functions for each of the eight channels
Is capable of driving MOS transistors
Synchronous rectification : channel 1 and channel 2
Supports inverting step-up operation.
Specifications
Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VCC max
16
V
Allowable power dissipation
Pd max
1W
Operating temperature
Topr
-30 to +85
°C
Storage temperature
Tstg
-55 to +125
°C
Recommended Operating Conditions at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage
VCC
3 to 15
V
Supply voltage
VBIAS
3 to 15
V
Timing resistor
RT
7 to 30
k
Timing capacitor
CT
100 to 1000
pF
Triangle wave frequency
fOSC
0.1 to 1.3
MHz
Bi-CMOS LSI
Eight-Channel Switching Regulator
Controller
Ordering number : ENA0966C
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