STMicroelectronics M4T28-BR12SH1, Lithium Battery Charger IC, 2.8 V 4-Pin, SNAPHAT

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

SNAPHAT® Lithium Coin Cell Battery with Crystal, STMicroelectronics

These Battery and Crystal Option devices are detachable lithium power sources housed in special top called SNAPHAT®. The SNAPHAT is snapped on the top of the surface-mounted IC in the Printed Circuit board. Also compatible with the non-volatile TIMEKEEPER® package by STMicroelectronics.

Specifications
Attribute Value
Battery Type Lithium-CF
Mounting Type Through Hole
Package Type SNAPHAT
Pin Count 4
Typical Operating Supply Voltage 2.8 V
Dimensions 21.84 x 14.99 x 7.75mm
Length 21.84mm
Width 14.99mm
Height 7.75mm
Maximum Operating Temperature +70 °C
Minimum Operating Temperature 0 °C
437 In stock - FREE next working day delivery available
Price Each (In a Tube of 23)
£ 3.577
(exc. VAT)
£ 4.292
(inc. VAT)
Units
Per unit
Per Tube*
23 - 23
£3.577
£82.271
46 - 69
£3.43
£78.89
92 - 207
£3.339
£76.797
230 - 437
£3.21
£73.83
460 +
£3.13
£71.99
*price indicative
Related Products
The STWBC-EP is the digital controller for the ...
Description:
The STWBC-EP is the digital controller for the wireless battery charger (WBC) transmitters (TX) from STMicroelectronics optimized for Extended Power Profile (EPP) Wireless Power Consortium (WPC) 1.2 certified applications up to 15 W. It offers the most flexible and efficient solution for controlling the power transfer to a receiver (RX) ...
Configurable as an HPB charger or NVDC charger ...
Description:
Configurable as an HPB charger or NVDC charger Compliant with Intel PROCHOT#and PSYS requirements Adapter current monitor and battery discharging current monitor Uses NFET for all the switches Supports battery removal during Battery Learn mode Actively controlled inrush current to prevent FET damage SMBus programmable settings and high accuracy Comprehensive ...
15-Bit Bidirectional Current Measurement (DS2740U)1.56μV LSB and ±51.2mV ...
Description:
15-Bit Bidirectional Current Measurement (DS2740U)1.56μV LSB and ±51.2mV Dynamic Range78μA LSB and ±2.56A Dynamic Range with External 20mΩ Sense Resistor (RSNS)156μA LSB and ±5.12A Dynamic Range with External 10mΩ Sense Resistor (RSNS) 13-Bit Bidirectional Current Measurement (DS2740BU)6.25μV LSB and ±51.2mV Dynamic Range312μA LSB and ±2.56A Dynamic Range with External 20mΩ ...
Linear Technology created a wide range of battery ...
Description:
Linear Technology created a wide range of battery charger IC offered in linear or switching topologies. They are suitable for any rechargeable battery chemistry this includes Lithium-Ion (Li-Ion), as well as Nickel Cadmium (Ni CD) and Nickel metal hydride (Ni MH). LTC monolithic switching regulator Xenon Photoflash chargers will allow ...