STEVAL-ISA059V1 STMicroelectronics, STEVAL-ISA059V1 Datasheet - Page 2

• Manufacturer Part Number: STEVAL-ISA059V1
• Description: DEMO BOARD BASED ON TSM108
• Manufacturer: STMicroelectronics
• Type: DC/DC Switching Converters, Regulators & Controllersr

Specifications of STEVAL-ISA059V1

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 6V
• Current - Output: 800mA
• Voltage - Input: 12V
• Regulator Topology: Buck
• Board Type: Fully Populated
• Utilized Ic / Part: TSM108
• Input Voltage: 12 V
• Output Voltage: 6 V
• Product: Power Management Modules
• Silicon Manufacturer: ST Micro
• Silicon Core Number: TSM108
• Kit Application Type: Power Management - Voltage Regulator
• Application Sub Type: DC/DC Converter
• Kit Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: TSM108
• Other names: 497-8716

TSM108
PIN DESCRIPTION
ABSOLUTE MAXIMUM RATINGS
OPERATING CONDITIONS
2/13
Symbol
Symbol
V
V
V
VCOMP
R
V
V
T
ICOMP
VCTRL
!STBY
ICTRL
Name
VREF
max
T
ter1
ter2
GND
OSC
CC
thja
CC
VCC
stg
OV
GD
UV
VS
j
G
Supply Voltage - Transient conditions (400ms max.)
Maximum Junction Temperature
Thermal Resistance Junction to Ambient (SO package)
Storage Temperature
Out Terminal Voltage (ICTRL, VS)
Supply Voltage
Out Terminal Voltage (ICTRL, VS)
Out Terminal Voltage (UV, OV, OSC)
Pin
10
11
12
13
14
3
9
1
2
4
5
6
7
8
Supply voltage of both the signal part and the gate drive
Standby Command; when Low, the device goes in standby
Ground. Current return for both the gate drive and quiescent currents
Programmable Under Voltage Lockout. Preset value is 8V min
Programmable Over Voltage Lockout. Preset value is 33V max
Internally Connected to Ground
Oscillator pin to set operating frequency via external capacitor
Error amplifier output of voltage loop
Error amplifier output of current loop
2,52V Voltage Reference
Error amplifier of voltage loop, non inverting
Error amplifier of current loop inverting input
Current sense Input
Totem pole gate driver for external P-channel MOSFET
Parameter
Parameter
Description
UVLO to OVLO
-55 to +125
Value
Value
0 to 9
0 to 6
150
130
60
10
°C/W
Unit
Unit
°C
°C
V
V
V
V
V