TS12001-C017DFNR Triune Systems, TS12001-C017DFNR Datasheet

no-image

TS12001-C017DFNR

Manufacturer Part Number
TS12001-C017DFNR
Description
Battery Management IC NanoSmart Switch 100pA 1.7V Threshold
Manufacturer
Triune Systems
Datasheet

Specifications of TS12001-C017DFNR

Rohs
yes
Output Voltage
0.4 V
Output Current
100 nA
Operating Supply Voltage
1.2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 20 C
Package / Case
DFN-8
Mounting Style
SMD/SMT
Operating Supply Current
70 nA
Product Type
Charge Management
DESCRIPTION
The TS12001 Off-Active™ battery management
load switch is used to protect a battery from
excessive discharge. It consists of an internally
generated
comparator with hysteresis, slew rate control for
the load switch, a P-Channel load switch, and an
open-drain indicator pin. When the input battery
voltage is above V
active. When the input battery voltage falls to
V
quiescent current draw is approximately 100pA.
APPLICATIONS
 Portable Battery
 Industrial
 Medical
 SmartCard
 RFID
 Energy Harvesting Systems
nanoSmart® Battery Management Under-Voltage Load Switch
Specifications subject to change
THRESH
, the load switch is Off-Active™ and the
threshold
THRESH
, the load switch is on-
voltage
V C C
(V
WWW.TRIUNESYSTEMS.COM
R e g u la te d
T h re s h o ld
THRESH
Block Diagram
),
- 1 -
FEATURES
 Off-Active™ feature with ultra-low pico-amp
 Best-in-class Off-active™ quiescent current of
 Ultra-low on-active quiescent current of 70nA
 Accurate on to Off-active™ voltage threshold
 Threshold voltage options of 1.2V - 4.2V in
 Supervisory over-current limit shutdown
 Low Rds(on): 175mΩ typical @ 5V
 Low drop out disconnect from VBAT to loads
 Turn-on slew rate controlled
 500mV off to on-active hysteresis
SUMMARY SPECIFICATIONS
 Wide input voltage range: 1.2V – 5.5V
 Packaged in a 8pin DFN (2x2)
current
100pA
100mV steps (programmed at manufacturing)
G N D
V O U T
n P G
Copyright © 2012, Triune Systems, LLC
TS12001
Version 1.3

Related parts for TS12001-C017DFNR

TS12001-C017DFNR Summary of contents

Page 1

... Battery Management Under-Voltage Load Switch DESCRIPTION The TS12001 Off-Active™ battery management load switch is used to protect a battery from excessive discharge. It consists of an internally generated threshold voltage comparator with hysteresis, slew rate control for the load switch, a P-Channel load switch, and an open-drain indicator pin ...

Page 2

... TYPICAL APPLICATIONS Charger C BYP Note: When the TS12001 is Off-Active™, the battery will continue to charge through the body diode between VOUT and VCC. Charger C Specifications subject to change Disconnect the Battery TS12001 VOUT VCC nPG GND Disconnect the Load TS12001 VCC BYP GND WWW ...

Page 3

... No Connect (connect to GND or float) I/P Supply Input I/P Supply Input Open-Drain N-Channel Output (low indicates Power O Good) (1,2,3) J JA (C/W) JC (C/W) (See Note 4) (See Note 5) 73.1 10.7 WWW.TRIUNESYSTEMS.COM - 3 - TS12001 Version 1.3 VALUE UNIT -0 C - C -65 to 150 C 260 Copyright © 2012, Triune Systems, LLC ...

Page 4

... V = 2.0V, V OFF CC = 1.5V  3. 2.0V, V OFF 2.5V 50 CC LOAD V = 5.0V 5.5V CC nPG nPG V = 1.2V to 3.3V THRESH Rising Transition: Off-Active™ to on-active WWW.TRIUNESYSTEMS.COM - 4 - TS12001 Version 1.3 Typ Max Unit 5 °C 85 °C 100 nF Min Typ Max Unit 1.2 5 150 nA 100 1.7 ms 100 ...

Page 5

... TYPICAL CHARACTERISTICS On-Active / Off-Active™ Characteristics On-Active / Off-Active™ I On-Active / Off-Active™ Specifications subject to change q Transition Delay WWW.TRIUNESYSTEMS.COM - 5 - On-Active Switching Behavior Off-Active™ V Temperature Performance THRESH Over Current Retry Performance Copyright © 2012, Triune Systems, LLC TS12001 Version 1.3 ...

Page 6

... PACKAGE MECHANICAL DRAWINGS Specifications subject to change WWW.TRIUNESYSTEMS.COM - 6 - TS12001 Version 1.3 Copyright © 2012, Triune Systems, LLC ...

Page 7

... RECOMMENDED PCB LAND PATTERN Specifications subject to change WWW.TRIUNESYSTEMS.COM - 7 - TS12001 Version 1.3 Copyright © 2012, Triune Systems, LLC ...

Page 8

... Package Solder Pad (bottom trace) Multi-Layer Board (Cross-sectional View) WWW.TRIUNESYSTEMS.COM - 8 - Component Traces 1.5038 - 1.5748 mm Component Trace (2oz Cu) 1.0142 - 1.0502 mm Ground Plane (1oz Cu) 0.5246 - 0.5606 mm Power Plane (1oz Cu) 0.0 - 0.071 mm Board Base & Bottom Pad Copyright © 2012, Triune Systems, LLC TS12001 Version 1.3 ...

Page 9

... Ground Layer, 1oz Cu Signal Layer, 1oz Cu Bottom Layer, 2oz Cu Use as much Copper Area as possible for heat spread Package Thermal Pad Package Outline WWW.TRIUNESYSTEMS.COM - 9 - TS12001 Version 1.3 Mold compound Die Epoxy Die attach Exposed pad Solder 5% - 10% Cu coverage Thermal Vias with Cu plating 90% Cu coverage 20% Cu coverage Copyright © ...

Page 10

... ORDERING INFORMATION TS12001-CvvvDFNR vvv Threshold Voltage (V 017 021 023 024 025 026 028 030 * Custom values also available (1.2V - 4.2V typical in 100mV increments) Specifications subject to change )* THRESH 1.7 V 2.1 V 2.3 V 2.4 V 2.5 V 2.6 V 2.8 V 3.0 V WWW.TRIUNESYSTEMS.COM - 10 - TS12001 Version 1.3 Copyright © 2012, Triune Systems, LLC ...

Page 11

... The Triune Systems® name and logo, MPPT-lite™, Off-Active™, and nanoSmart® are trademarks of Triune Systems, LLC. in the U.S.A.. All other trademarks mentioned herein are property of their respective companies. © 2012 Triune Systems, LLC. All Rights Reserved. Specifications subject to change WWW.TRIUNESYSTEMS.COM - 11 - TS12001 Version 1.3 All operating Copyright © 2012, Triune Systems, LLC ...

Related keywords