5秒后页面跳转
UPC1935GR PDF预览

UPC1935GR

更新时间: 2024-02-25 07:35:39
品牌 Logo 应用领域
日电电子 - NEC 转换器稳压器开关式稳压器或控制器电源电路开关式控制器光电二极管信息通信管理DC-DC转换器
页数 文件大小 规格书
28页 184K
描述
DC-DC CONVERTER CONTROL IC

UPC1935GR 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:TSSOP, TSSOP16,.25Reach Compliance Code:unknown
风险等级:5.84控制模式:VOLTAGE-MODE
JESD-30 代码:R-PDSO-G16JESD-609代码:e6
端子数量:16最高工作温度:85 °C
最低工作温度:-20 °C最大输出电流:0.02 A
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP16,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH认证状态:Not Qualified
子类别:Switching Regulator or Controllers表面贴装:YES
最大切换频率:800 kHz技术:BICMOS
温度等级:OTHER端子面层:Tin/Bismuth (Sn98Bi2)
端子形式:GULL WING端子节距:0.635 mm
端子位置:DUALBase Number Matches:1

UPC1935GR 数据手册

 浏览型号UPC1935GR的Datasheet PDF文件第2页浏览型号UPC1935GR的Datasheet PDF文件第3页浏览型号UPC1935GR的Datasheet PDF文件第4页浏览型号UPC1935GR的Datasheet PDF文件第5页浏览型号UPC1935GR的Datasheet PDF文件第6页浏览型号UPC1935GR的Datasheet PDF文件第7页 
DATA SHEET  
INTEGRATED CIRCUIT  
BiCMOS  
PC1935  
µ
DC-DC CONVERTER CONTROL IC  
DESCRIPTION  
The µ PC1935 is a low-voltage input DC-DC converter control IC that can configure a three-output (step-up × 2, inverted  
output × 1) DC-DC converter at an input voltage of 3, 3.3, or 5 V.  
Because of its wide operating voltage range, this IC can also be used to control DC-DC converters using an AC adapter  
for input.  
FEATURES  
Low supply voltage: 2.5 V (MIN.)  
Operating voltage range: 2.5 to 20 V (breakdown voltage: 30 V)  
Can control three output channels.  
Timer latch circuit for short-circuit protection.  
Ceramic capacitor with low capacitance (0.1 µ F) can be used for short-circuit protection.  
Dead times of channels 2 (step-up) and 3 (inverted output) can be set from external resistors. Dead time of channel 1  
(step-up) is internally fixed to 85 %.  
Soft start of each channel can be set independently.  
Each channel can be turned ON/OFF independently.  
ORDERING INFORMATION  
Part Number  
Package  
µ PC1935GR  
16-pin plastic TSSOP (5.72 mm (225))  
The information in this document is subject to change without notice. Before using this document, please  
confirm that this is the latest version.  
Not all devices/types available in every country. Please check with local NEC representative for  
availability and additional information.  
Document No. G13418EJ3V0DS00 (3rd edition)  
Date Published March 2000 NS CP (K)  
The mark shows major revised points.  
1998  
Printed in Japan  

与UPC1935GR相关器件

型号 品牌 获取价格 描述 数据表
UPC1943 NEC

获取价格

ADJUSTABLE PRECISION SHUNT REGULATORS
UPC1943T NEC

获取价格

ADJUSTABLE PRECISION SHUNT REGULATORS
UPC1943T-AY RENESAS

获取价格

IC,VOLT REFERENCE,ADJUSTABLE,1.26V TO 24V,BIPOLAR,TO-243,3PIN,PLASTIC
UPC1943T-AZ NEC

获取价格

Two Terminal Voltage Reference, 1 Output, 1.26V, Trim/Adjustable, BIPolar, PSSO3, MINI, PO
UPC1943T-E1-AY RENESAS

获取价格

IC,VOLT REFERENCE,ADJUSTABLE,1.26V TO 24V,BIPOLAR,TO-243,3PIN,PLASTIC
UPC1943T-E2-AY RENESAS

获取价格

IC,VOLT REFERENCE,ADJUSTABLE,1.26V TO 24V,BIPOLAR,TO-243,3PIN,PLASTIC
UPC1944 NEC

获取价格

ADJUSTABLE PRECISION SHUNT REGULATORS
UPC1944GR NEC

获取价格

ADJUSTABLE PRECISION SHUNT REGULATORS
UPC1944GR-A RENESAS

获取价格

Adjustable Precision Shunt Regulators, , /
UPC1944GR-E1 RENESAS

获取价格

UPC1944GR-E1