Product Information

ST1S30IPUR

ST1S30IPUR electronic component of STMicroelectronics

Datasheet
Voltage Regulators - Switching Regulators 3A 1.5 MHz PWM 100 mOhm Regulator
Manufacturer: STMicroelectronics
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)

1: USD 0.7644 ea
Line Total: USD 0.76

4339 - Global Stock
Ships to you between
Fri. 17 May to Thu. 23 May
MOQ: 1  Multiples: 1
Pack Size: 1

 More Buying Options & Price Grid(s)

Availability Price Quantity
4339 - WHS 1


Ships to you between Fri. 17 May to Thu. 23 May

MOQ : 1
Multiples : 1

Stock Image

ST1S30IPUR
STMicroelectronics

1 : USD 0.7644

4365 - WHS 2


Ships to you between Fri. 17 May to Thu. 23 May

MOQ : 1
Multiples : 1

Stock Image

ST1S30IPUR
STMicroelectronics

1 : USD 1.3854
10 : USD 1.3581
25 : USD 1.3536
100 : USD 1.3491
250 : USD 1.3446
500 : USD 1.3177
1000 : USD 1.3177
3000 : USD 1.3177

13095 - WHS 3


Ships to you between Fri. 17 May to Thu. 23 May

MOQ : 4500
Multiples : 4500

Stock Image

ST1S30IPUR
STMicroelectronics

4500 : USD 1.1091
9000 : USD 1.1091

Read More Specifications

     
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Mounting Style
Package / Case
Output Voltage
Output Current
Number of Outputs
Input Voltage MAX
Topology
Input Voltage MIN
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Supply Current
Type
Brand
Load Regulation
Factory Pack Quantity :
Cnhts
Hts Code
Mxhts
Operating Supply Current
Product Type
Subcategory
LoadingGif

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Additional Infomation About Product

ST1S30 3 A, 1.5 MHz PWM step-down switching regulator with synchronous rectification Features 1.5 MHz fixed frequency PWM with current control mode 3 A output current capability Typical efficiency: > 90% 2 % DC output voltage tolerance Two versions available: power good or inhibit DFN8 (4 x 4 mm) Integrated output over-voltage protection Non switching quiescent current: (typ) 1.5 mA over temperature range R (typ) 100 m DSon Moreover, since the required synchronous Utilizes tiny capacitors and inductors rectifier is integrated, the number of the external Operating junction temp. -25 C to 125 C components is reduced to minimum: a resistor divider, an inductor and two capacitors. The Available in DFN8 (4 x 4 mm) exposed pad Power Good function continuously monitors the output voltage. An open drain Power Good flag is Description released when the output voltage is within regulation. In addition, a low output ripple is The ST1S30 is a step-down DC-DC converter guaranteed by the current mode PWM topology optimized for powering low output voltage and by the use of low ESR SMD ceramic applications. It supplies a current in excess of 3 A capacitors. The device is thermally protected and over an input voltage range from 2.7 V to 6 V. the output current limited to prevent damages due A high PWM switching frequency (1.5 MHz) to accidental short circuit. The ST1S30 is allows the use of tiny surface-mount components. available in the DFN8 (4 x 4 mm) package. Table 1. Device summary Order codes Package Note (1) ST1S30PUR PG version DFN8 (4 x 4 mm) ST1S30IPUR INHIBIT version 1. Available on request. September 2010 Doc ID 17927 Rev 1 1/11 www.st.com 11Contents ST1S30 Contents 1 Diagram . 3 2 Pin configuration 4 3 Maximum ratings 5 4 Electrical characteristics . 6 5 Typical application circuits . 8 6 Package mechanical data . 9 7 Revision history . 10 2/11 Doc ID 17927 Rev 1

HS Compliance

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:

Stmicroelectronics may also be referenced as

C-Max
C-Max (VA)
SG3
ST
ST MICROELECTRONICS
ST2
ST7
STM
STMICRELECTRONICS
STN

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