Datasheet > NCV8800/D

NCV8800/D

更新时间： 2024-11-14 23:53:27

品牌	Logo	应用领域
其他 - ETC		稳压器开关
页数	文件大小	规格书
12页	93K
描述
Synchronous Buck Regulator with 1.0 Amp Switch

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

NCV8800/D 数据手册

NCV8800 Series

Synchronous Buck Regulator

with 1.0 Amp Switch

The NCV8800 is an automotive synchronous step−down buck

regulator. This part provides an efficient step−down voltage compared

to linear regulators. The NCV8800 uses very few external components

allowing for maximum use of printed circuit board space.

http://onsemi.com

Features

• Output Voltage Options: 2.6 V, 3.3 V, 5.0 V, 7.5 V

• ±3.0% Output

• 3.5 V Operation

SO−16L

DW SUFFIX

CASE 751G

• AUXILIARY Hold Up Pin (for Cranking Conditions)

• On−Chip Switching Power Devices (0.4 Ω R

• Constant Frequency

• Synchronous Operation

)

DS(ON)

PIN CONNECTIONS AND

MARKING DIAGRAM

• On−Chip Charge Pump Control Circuitry

• Nonoverlap Logic

AUXILIARY

• Power Up Sequencing Control Option (2.6 V and 3.3 V Only)

• ENABLE Battery Voltage Capable Option

• Selectable Reset Delay

ENABLE

RESET

GND

SWITCH

GND

DELAY

COMP

• Dual Pin Feedback Connection

• V Control Topology

• Internally Fused Leads in SO−16L Package

IN2

FB1

FB2

• NCV Prefix for Automotive and Other Applications Requiring Site

= Voltage Ratings as Indicated Below:

2 = 2.6 V

and Change Control

3 = 3.3 V

5 = 5.0 V

Typical Applications

7 = 7.5 V

• Telecommunications

• Mobile Multimedia

= ENABLE Option as Indicated Below:

S = Sequenced

• Instrumentation

• Automotive Entertainment Systems

H = High Voltage

= Assembly Location

WL, L = Wafer Lot

YY, Y = Year

WW, W = Work Week

100

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 11 of this data sheet.

= 7.5 V

OUT

= 5.0 V

OUT

= 3.3 V

OUT

= 2.6 V

= 13.5 V

L =100 mH

100

200

300

400

500

600

700

800

LOAD CURRENT (mA)

Figure 1. Efficiency vs. Load Current

Semiconductor Components Industries, LLC, 2003

Publication Order Number:

September, 2003 − Rev. 10

NCV8800/D

12 3 4 5 6 7...12

中文翻译

下载PDF

与NCV8800/D相关器件

型号	品牌	获取价格	描述	数据表
NCV8800DW2HR2	ONSEMI	获取价格	IC 2.5 A SWITCHING REGULATOR, 230 kHz SWITCHING FREQ-MAX, PDSO16, SO-16, Switching Regulat
NCV8800HDW26	ONSEMI	获取价格	Synchronous Buck Regulator with 1.0 Amp Switch
NCV8800HDW26G	ONSEMI	获取价格	Synchronous Automotive Buck Regulator
NCV8800HDW26R2	ONSEMI	获取价格	Synchronous Buck Regulator with 1.0 Amp Switch
NCV8800HDW26R2G	ONSEMI	获取价格	Synchronous Automotive Buck Regulator
NCV8800HDW33	ONSEMI	获取价格	Synchronous Buck Regulator with 1.0 Amp Switch
NCV8800HDW33G	ONSEMI	获取价格	Synchronous Automotive Buck Regulator, SO-16 WB, 47-TUBE
NCV8800HDW33R2	ONSEMI	获取价格	Synchronous Buck Regulator with 1.0 Amp Switch
NCV8800HDW33R2G	ONSEMI	获取价格	Synchronous Automotive Buck Regulator
NCV8800HDW50	ONSEMI	获取价格	Synchronous Buck Regulator with 1.0 Amp Switch