Datasheet > ISL6401IBZ-T

ISL6401IBZ-T

更新时间： 2024-11-21 14:51:39

品牌	Logo	应用领域
瑞萨 - RENESAS		信息通信管理开关光电二极管
页数	文件大小	规格书
11页	270K
描述
1A SWITCHING CONTROLLER, 600kHz SWITCHING FREQ-MAX, PDSO14, PLASTIC, LEAD FREE, MS-012AB, SOIC-14

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ISL6401IBZ-T 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
零件包装代码：	SOIC	包装说明：	SOP, SOP14,.25
针数：	14	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.15	模拟集成电路 - 其他类型：	SWITCHING CONTROLLER
控制模式：	CURRENT-MODE	控制技术：	PULSE WIDTH MODULATION
最大输入电压：	5.5 V	最小输入电压：	4.5 V
标称输入电压：	5 V	JESD-30 代码：	R-PDSO-G14
JESD-609代码：	e3	长度：	8.65 mm
湿度敏感等级：	3	功能数量：	1
端子数量：	14	最高工作温度：	85 °C
最低工作温度：	-40 °C	最大输出电流：	1 A
封装主体材料：	PLASTIC/EPOXY	封装代码：	SOP
封装等效代码：	SOP14,.25	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	260
认证状态：	Not Qualified	座面最大高度：	1.75 mm
子类别：	Switching Regulator or Controllers	表面贴装：	YES
切换器配置：	SINGLE	最大切换频率：	600 kHz
技术：	BICMOS	温度等级：	INDUSTRIAL
端子面层：	MATTE TIN	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	3.9 mm
Base Number Matches：	1

ISL6401IBZ-T 数据手册

ISL6401

Data Sheet

J une 2004

FN9007.6

Synchronizing Current Mode PWM for

Features

Subs criber Line Interface Circuits (SLICs )

• Positive and Negative Output Regulation

The ISL6401 adjustable frequency, low power, pulse width

modulating (PWM) current mode controller is designed for a

wide range of DC-DC conversion applications including

boost, flyback, and isolated output configurations. The

device is optimized to provide a high performance, low-cost

solution for Ringing SLIC (RSLIC) ring and talk power

supplies. An integrated inverter allows for easy design of

negative voltage regulation circuits with a minimal amount of

external components. Internal soft start minimizes start-up

stress without any external components. Peak current mode

control effectively handles Ring trip transients and provides

inherent over-current protection.

• Starting Supply Current . . . . . . . . . . . . . . . . . 100µA (typ.)

• Quiescent Current . . . . . . . . . . . . . . . . . . . . . . 55µA (typ.)

• Output Frequency Range. . . . . . . . . . . . 50kHz to 600kHz

• External Clock Synchronization

• Fast Transient Response with Peak Current Mode Control

• Internal Soft-Start

• Drives N-Channel MOSFET

• Logic Level Shutdown

• Leading Edge Blanking

This advanced BiCMOS design features low operating

current, adjustable operating output frequency (50kHz to

600kHz), internal soft-start and a SYNC input that allows the

oscillator to be locked to an external clock for noise sensitive

applications. DC-DC conversion efficiency is optimized by

use of a low current sense voltage. A logic level shutdown

input is included, which reduces supply current to 55µA in

the shutdown mode.

• 1% Tolerance Voltage Reference Over Line and

Temperature

Applications

• VoIP/VoDSL Ringer and Off-Hook Voltage Generators

• Multi-Output Flyback Supplies

• Cable and DSL Modems

• Set-Top Boxes

Pinouts

ISL6401 (SOIC)

TOP VIEW

• Wireless Local Loops

• LMDH and FTTH Supplies

• Boost Regulators

SYNC

14 V

13 PV

12 GATE

11 PGND

10 GND

• Routers

COMP

Ordering Information

TEMP.

PKG.

DWG. #

NFB OUT

NFB IN

PART NUMBER RANGE (°C)

PACKAGE

14 Ld SOIC

14 Ld SOIC (Pb-free)

ISL6401CB

0 to 70

M14.15

L16.4x4

ISL6401CBZ (Note)

ISL6401IB

ISL6401 (QFN)

TOP VIEW

-40 to 85 14 Ld SOIC

ISL6401IBZ (Note)

ISL6401CR

-40 to 85 14 Ld SOIC (Pb-free)

0 to 70

16 Ld 4x4 QFN

16 15 14 13

ISL6401CRZ (Note)

ISL6401IR

16 Ld 4x4 QFN (Pb-free) L16.4x4

L16.4x4

-40 to 85 16 Ld 4x4 QFN (Pb-free) L16.4x4

PGND

SYNC

-40 to 85 16 Ld 4x4 QFN

PGND

GND

COMP

ISL6401IRZ (Note)

Add -T suffix for tape and reel packaging.

NOTE: Intersil Pb-free products employ special Pb-free material

sets; molding compounds/die attach materials and 100% matte tin

plate termination finish, which is compatible with both SnPb and

Pb-free soldering operations. Intersil Pb-free products are MSL

classified at Pb-free peak reflow temperatures that meet or exceed

the Pb-free requirements of IPC/JEDEC J Std-020B.

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

12 3 4 5 6 7...11

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与ISL6401IBZ-T相关器件

型号	品牌	获取价格	描述	数据表
ISL6401IR	INTERSIL	获取价格	Synchronizing Current Mode PWM for Subscriber Line Interface Circuits (SLICs)
ISL6401IR-T	RENESAS	获取价格	1A SWITCHING CONTROLLER, 600kHz SWITCHING FREQ-MAX, PQCC16, PLASTIC, MO-220VGGC, MLFP-16
ISL6401IR-T	ROCHESTER	获取价格	1 A SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PQCC16, PLASTIC, MO-220VGGC, MLFP-16
ISL6401IRZ-T	RENESAS	获取价格	1A SWITCHING CONTROLLER, 600kHz SWITCHING FREQ-MAX, PQCC16, PLASTIC, LEAD FREE, MO-220VGGC
ISL6402	INTERSIL	获取价格	300kHz Dual, 180 Degree Out-of-Phase, Step-Down PWM and Single Linear Controller
ISL6402A	INTERSIL	获取价格	1.4MHz Dual, 180 Out-of-Phase, Step- Down PWM and Single Linear Controller
ISL6402AIR	INTERSIL	获取价格	1.4MHz Dual, 180 Out-of-Phase, Step- Down PWM and Single Linear Controller
ISL6402AIR	RENESAS	获取价格	0.06A DUAL SWITCHING CONTROLLER, 1500kHz SWITCHING FREQ-MAX, PQCC28, 5 X 5 MM, PLASTIC, MO
ISL6402AIR-T	INTERSIL	获取价格	1.4MHz Dual, 180 Out-of-Phase, Step- Down PWM and Single Linear Controller
ISL6402AIR-T	RENESAS	获取价格	0.06A DUAL SWITCHING CONTROLLER, 1500kHz SWITCHING FREQ-MAX, PQCC28, 5 X 5 MM, PLASTIC, MO

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