TSM1011 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

TSM1011

Constant Voltage and Constant Current Controller for Battery Chargers and Adapters

STMicroelectronics 

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TSM1011

PIN DESCRIPTIONS

1 PIN DESCRIPTIONS

SO8 & MiniSO8 Pinout

Name

Vref

Cc-

Cc+

Cv-

Cv+

Gnd

Out

Vcc

Pin #

Type

1 Analog Output

2 Analog Input

3 Analog Input

4 Analog Input

5 Analog Input

6 Power Supply

7 Analog Output

8 Power Supply

Function

Voltage Reference

Input pin of the operational amplifier

Input pin of the operational amplifier

Input pin of the operational amplifier

Input pin of the operational amplifier

Ground Line. 0V Reference For All Voltages

Output of the two operational amplifier

Power supply line.

2 ABSOLUTE MAXIMUM RATINGS

Symbol

DC Supply Voltage

Vcc DC Supply Voltage (50mA =< Icc)

Vi Input Voltage

PT Power dissipation

Toper

Tstg

Tj

Iref

ESD

Rthja

Rthja

Operational temperature

Storage temperature

Junction temperature

Voltage reference output current

Electrostatic Discharge

Thermal Resistance Junction to Ambient Mini SO8 package

Thermal Resistance Junction to Ambient SO8 package

Value

-0.3V to Vz

-0.3 to Vcc

0 to 105

-55 to 150

150

10

2

180

175

Unit

V

V

W

°C

°C

°C

mA

KV

°C/W

°C/W

3 OPERATING CONDITIONS

Symbol

Vcc DC Supply Conditions

Parameter

Value

Unit

4.5 to Vz

V

2/9

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