IC manufacturers Texas Instruments

IC manufacturers (99)

Texas Instruments TPS22810 | Demoboard TIDA-010271

18-V, 3-A, 79-mΩ load switch with adj. rise time and adj. output discharge

Overview

TopologyBattery Management System
IC revision001

Description

This is a full cell-temperature sensing and high cell voltage accuracy Lithium-ion (Li-ion), lithium iron phosphate (LiFePO4) battery pack (32s) reference design. The design monitors each cell voltage, cell temperature and protects the battery pack to secure safe use. This design uses onboard and offboard daisy-chain communication interface for a cost-effective stacked bus connection. These features make this reference design applicable for high-capacity battery pack applications.

Features

  • ±1.5-mV voltage accuracy at 25°C without calibration
  • Passive cell balancing up to 100 mA using internal MOSFET or external BJT
  • Full cell-temperature sensing with mux
  • Robust and programmable battery cell and system protection
  • Robust daisy-chain communication with data reclocking and ring architecture

Typical applications

  • HD TV
  • Set Top Box, Surveillance systems
  • Industrial Systems

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
CTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
Technical ReferenceVDC
(V)
VBR
(V)
IPeak
(A)
PDiss
(mW)
VClamp max.
(V)
Pins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
Packaging Samples
150060VS75000SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 570 Bright Green 572 40 2 AlInGaP 140 0603 -40 °C up to +85 °C 1.6 0.8 72 0.7 Tape and Reel
150060RS75000SPEC
25 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 625 Red 630 250 2 AlInGaP 140 0603 -40 °C up to +85 °C 1.6 0.8 72 0.7 Tape and Reel
61302011121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 50.8 20 Single Pin Header Straight 3 Bag
61301021021SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Angled Dual Pin Header -40 °C up to +105 °C1000 MΩ 12.7 10 Dual Pin Header Angled 3 Bag
61302421121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Dual Pin Header -40 °C up to +105 °C1000 MΩ 30.48 24 Dual Pin Header Straight 3 Bag
61302421821SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm Dual Socket Header -40 °C up to +105 °C1000 MΩ 30.98 24 Dual Socket Header Straight 3 Tray
824540701SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WE-TVSP Power TVS Diode DO-214AB -65 °C up to +150 °C 6.86 5.91 SMCJ70A 70 81.9 13.3 1500000 113 2.5
824500701SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WE-TVSP Power TVS Diode DO-214AC -65 °C up to +150 °C 4.24 2.67 SMAJ70A 70 81.9 3.5 400000 113 2.25
61300211121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 5.08 2 Single Pin Header Straight 3 Bag
61300311121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 7.62 3 Single Pin Header Straight 3 Bag
61300411121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 10.16 4 Single Pin Header Straight 3 Bag
61300511121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 12.7 5 Single Pin Header Straight 3 Bag
61300821121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Dual Pin Header -40 °C up to +105 °C1000 MΩ 10.16 8 Dual Pin Header Straight 3 Bag
885012206120SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 100 V(DC)100 nF ±10% 100 0603 -55 °C up to +125 °C 51 GΩ X7R Class II 1.6 0.8 0.4 X7R0603104K100DFCT10000 0.8 7" Tape & Reel
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
CTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
Technical ReferenceVDC
(V)
VBR
(V)
IPeak
(A)
PDiss
(mW)
VClamp max.
(V)
Pins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
Packaging Samples