Datasheet > ZM7332G-65508-B1

ZM7332G-65508-B1

更新时间： 2022-03-04 01:45:42

品牌	Logo	应用领域
POWER-ONE		/
页数	文件大小	规格书
33页	680K
描述
Digital Power Manager

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中文翻译

获取价格

数据手册

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ZM7332G-65508-B1 数据手册

ZM7300G Series Digital Power Manager

Data Sheet

Electrical Specifications

Specifications apply at VDD from 3V to 3.6V, ambient temperature from -40°C to 85°C, and utilizing

proper decoupling as shown in Figure 3 unless otherwise noted.

8.1

Power Specifications

Parameter

Conditions/Description

Min

Nom

Max

Units

Input Supply Voltage

VDD pin

3.0

3.6

VDC

Hardware reset is triggered below this

threshold

Undervoltage Lockout

2.3

2.5

2.7

VDC

Input Supply Current

VREF voltage

VDD pin=3.3V

AREF pin

2.7

VDC

MΩ

2.3

2.56

IBVS input voltage range

IBVS input resistance

GND

VREF

100

8.2

Feature Specifications

Parameter

Conditions/Description

Min

Nom

Max

Units

Intermediate Voltage Bus Protections

Overvoltage Protection

Threshold

Undervoltage Protection

Threshold

With external 5.7:1 ratio divider

IBV

14.6

IBV

With external 5.7; 1ratio divider.

Symmetrical relative to average

threshold value

Threshold Hysteresis

±114

Accuracy of Protection

Thresholds

Internal voltage reference, 1% resistive

divider

-10

-43

%V_TH

Internal ADC Conversion Error

With external 5.7:1 ratio divider

Front End Enable (FE_EN)

Front End logic level enabled

Front End logic level disabled

Source Current, V_{FE_EN}=V_DD-0.5V

Sink Current, V_{FE_EN}=0.5V

Crowbar (CB)

V_{FE_EN}

Isrc

High

Low

Isink

V_CB

Isrc

Isink

T_CB

Crowbar Enable

High

Low

Crowbar Disable

Source Current, V_CB=V_DD-0.5V

Sink Current, V_CB=0.5V

Duration of Enabling Pulse

ZD-00896 Rev. 5.1, 13-Jul-10

www.power-one.com

Page 4 of 33

1 2 345 6 7...33

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