SLG7NT4081 DIALOG

Document overview

  • Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 9

Technical content

Features

  • Low Power Consumption
  • 3.3V Supply Voltage
  • RoHS Compliant / Halogen-Free
  • Pb-Free TDFN-12 Package Pin Configuration VDD BC_ACOK_DSW V3.3A_DSW_PWRGD VBAT_MON_DPWROK SMC_SHUTDOWN VR_ALW_ENABLE STARTUP_LATCH_SET SMC_ONOFF_N TDFN-12 TOP VIEW Thermal Pad connected to GND SLG7NT4081 5 BC_ACOK PCH_DPWROK_R PS_ON_SW_N GND Output Summary
  • 2 Outputs – Push Pull
  • 2 Outputs – Open Drain

PWROK GENERATOR AND STARTUP LATCHING CIRCUIT SLG7NT4081 SLG7NT4081_DS_r103 Page 2 Block Diagram Typical Application Circuit SLG7NT4081 VDD data I data I/O data I/O data I/O data I/O data I/O GND 7data I/O 8data I/O 9data I/O 10data I/O +V3.3A_DSW IN IN IN OUT OUT OUT OUT 100nF 100k +3.3A_KBC V3.3A_DSW_PWRGD BC_ACOK_DSW. BC_ACOK SMC_ONOFF_NVBAT_M ON_DPWROK PS_ON_SW_N STARTUP_LATCH_SET PCH_DPWROK_R VR_ALW_ENABLE SMC_SHUTDOWN IN IN IN 100k

PWROK GENERATOR AND STARTUP LATCHING CIRCUIT SLG7NT4081 SLG7NT4081_DS_r103 Page 3 Pin Configuration Pin # Pin Name Type Pin Description

1 VDD PWR Supply Voltage

2 BC_ACOK_DSW Input Digital Input

3 V3.3A_DSW_PWRGD Input Digital Input

4 VBAT_MON_DPWROK Input Digital Input

5 BC_ACOK Output Open Drain

6 PCH_DPWROK_R Output Push Pull

7 GND GND Ground

8 PS_ON_SW_N Input Digital Input

9 SMC_ONOFF_N Output Open Drain

10 STARTUP_LATCH_SET Input Digital Input

11 SMC_SHUTDOWN Input Digital Input

12 VR_ALW_ENABLE Output Push Pull

Exposed Bottom Pad GND Ground

Ordering Information

SLG7NT4081V V = TDFN-12 SLG7NT4081VTR VTR = TDFN-12 - Tape and Reel (3k units)

PWROK GENERATOR AND STARTUP LATCHING CIRCUIT SLG7NT4081 SLG7NT4081_DS_r103 Page 4 Absolute Maximum Conditions Parameter Min. Max. Unit VHIGH to GND -0.3 7 V Voltage at input pins -0.3 7 V Current at input pin -1.0 1.0 mA Storage temperature range -65 150 °C Junction temperature -- 150 °C

Electrical Characteristics

(@ 25°C, unless otherwise stated) Symbol Parameter Condition/Note Min. Typ. Max. Unit VDD Supply Voltage 3.0 3.3 3.6 V IQ Quiescent Current Static inputs and outputs -- 1 -- μA TA Operating Temperature -40 25 85 °C IL Input Leakage Current Leakage Current for Analog/Digital Inputs or outputs in High impedance state -100 -- 100 nA VOH Output Voltage High Push Pull Logic Level Output at VDD=3.3V, IOH=3mA 2.1 -- -- V VOL Output Voltage Low Push Pull Logic Level Output at VDD=3.3V, IOL=3mA -- -- 0.81 V VOL Output Voltage Low Open Drain Logic Level Output at VDD=3.3V, IOL=10mA -- -- 0.605 V VO Maximal Voltage Applied to any PIN in High-Impedance State -- -- VDD V VIH HIGH-Level Input Voltage Logic I nput at VDD=3.3V 1.8 -- -- V VIL LOW-Level Input Voltage Logic Input at VDD=3.3V -- -- 1.1 V IOL LOW-Level Output Current Push Pull Current at, V OL=0.4V -- 1 -- mA IOL LOW-Level Output Current Open Drain Current at V OL=0.4V -- 7 -- mA TDLY1 Delay1 Time 10 -- 20 ms TSU Start up Time After VDD reaches 1.6V -- 7 -- ms

PWROK GENERATOR AND STARTUP LATCHING CIRCUIT SLG7NT4081 SLG7NT4081_DS_r103 Page 5 Timing Diagrams

PWROK GENERATOR AND STARTUP LATCHING CIRCUIT SLG7NT4081 SLG7NT4081_DS_r103 Page 6 Package Top Marking Datasheet Revision Programming Code Number Part Code Revision Date 1.03 05 4081V AE 07/30/2013

PWROK GENERATOR AND STARTUP LATCHING CIRCUIT SLG7NT4081 SLG7NT4081_DS_r103 Page 7 Package Drawing and Dimensions

12 Lead TDFN Package

JEDEC MO-229, Variation WDDE

PWROK GENERATOR AND STARTUP LATCHING CIRCUIT SLG7NT4081 SLG7NT4081_DS_r103 Page 8 Tape and Reel Specification Package Type # of Pins Nominal Package Size (mm) Max Units Reel & Hub Size (mm) Trailer A Leader B Pocket (mm) per reel per box Pockets Length (mm) Pockets Length (mm) Width Pitch TDFN 12L 2.5x2.5mm 0.4P Green 12 2.5x2.5x0.75 3000 3000 178/60 42 168 42 168 8 4 Carrier Tape Drawing and Dimensions Package Type Pocket BTM Length (mm) Pocket BTM Width (mm) Pocket Depth (mm) Index Hole Pitch (mm) Pocket Pitch (mm) Index Hole Diameter (mm) Index Hole to Tape Edge (mm) Index Hole to Pocket Center (mm) Tape Width (mm) A0 B0 K0 P0 P1 D0 E F W TDFN 12L 2.5x2.5mm 0.4P Green Refer to EIA-481 Specifications Recommended Reflow Soldering Profile Please see IPC/JEDEC J-STD-020: latest revision for reflow profile based on package volume of 4.6875 mm3 (nominal). More information can be found at www.jedec.org.

PWROK GENERATOR AND STARTUP LATCHING CIRCUIT SLG7NT4081 SLG7NT4081_DS_r103 Page 9 Silego Website & Support Silego Technology Website Silego Technology provides online support via our website at http://www.silego.com/.This website is used as a means to make files and information easily available to customers. For more information regarding Silego Green products, please visit: http://greenpak.silego.com/ http://greenpak2.silego.com/ http://greenfet.silego.com/ http://greenfet2.silego.com/ http://greenclk.silego.com/ Products are also available for purchase directly from Silego at the Silego Online Store at http://store.silego.com/. Silego Technical Support Datasheets and errata, application notes and example designs, user guides, and hardware support documents and the latest software releases are available at the Silego website or can be requested directly at info@silego.com. For specific GreenPAK design or applications questions and support please send email requests to GreenPAK@silego.com Users of Silego products can receive assistance through several channels: Contact Your Local Sales Representative Customers can contact their local sales representative or field application engineer (FAE) for support. Local sales offices are also available to help customers. More information regarding your local representative is available at the Silego website or send a request to info@silego.com Contact Silego Directly Silego can be contacted directly via e-mail at info@silego.com or user submission form, located at the following URL: http://support.silego.com/ Other Information The latest Silego Technology press releases, listing of seminars and events, listings of world wide Silego Technology offices and representatives are all available at http://www.silego.com/ THIS PRODUCT HAS BEEN DESIGNED AND QUALIFIED FOR THE CONSUMER MARKET. APPLICATIONS OR USES AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS ARE NOT AUTHORIZED. SILEGO TECHNOLOGY DOES NOT ASSUME ANY LIABILITY ARISING OUT OF SUCH APPLICATIONS OR USES OF ITS PRODUCTS. SILEGO TECHNOLOGY RESERVES THE RIGHT TO IMPROVE PRODUCT DESIGN, FUNCTIONS AND RELIABILITY WITHOUT NOTICE.