SIP12202DB データシートの表示（PDF） - Vishay Semiconductors

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SIP12202DB

Synchronous Step Down Controller

Vishay Semiconductors 

New Product

SiP12202

Vishay Siliconix

SPECIFICATIONS

Parameter

Protection

Symbol

Test Condition Unless Specified

VIN = 5.0

Mina

Limits

-40 to 85°C

Typb

Maxa

Under voltage lockout

UVLO-Hysteresis

Power Good

PG Output Voltage

PG Leakage Current

PG Voltage Threshold

PG Threshold Hysteresis

Over Current Limit

Thermal Shutdown Temperature

Thermal Hysteresis

MOSFET On Voltage Sense Threshold

VUVLO

VPGOL

IPGOL

VETH

VEH

VDL

Rising

ISINK = 0.5 mA

Rising

With respect to VIN

2.3

70

-335

2.4

0.10

5

165

20

-300

2.5

0.4

1

-265

NOTES:

a) The algebriac convention whereby the most negative value is a minimum and the most positive a maximum.

b) Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.

Unit

V

V

µA

%VOUT

%VOUT

°C

°C

mV

PIN CONFIGURATION

PIN DESCRIPTION

Part Number

1

2

3

4

5, 10

6

7

8

9

Name

COMP/SD

FB

AGND

PG

VIN

DL

PGND

LX

DH

Function

Combination Compensation and Shut down pin

Feedback input

Analog Ground

Indicates that the output voltage is in regulation

Input voltage for the power MOSFETs and their gate drive

Lowside gate drive

Power Ground

Connection for the inductor node

Highside gate drive

ORDERING INFORMATION

Part Number

SiP12202DM-T1-E3

Eva Kit

SiP12202DB

Temperature Range

-40 to 85 °C

Temperature Range

-40 to 85 °C

Package

MLP33-10

Board

Surface Mount

Document Number: 73542

S-52083–Rev. A, 10-Oct-05

www.vishay.com

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