Description
NBM7100A; NBM7100B Coin cell battery life booster with adaptive power optimization Rev.3 * 10 April 2025 Product data sheet 1.General d.
The NBM7100A/B is a battery energy management device designed to maximize usable capacity from non-rechargeable, primary batteries when used in lowvo.
Features
* Programmable constant battery load current: 2 mA to 16 mA
* Protection against battery voltage dips (Brown-out)
* Pulse output current: > 200 mA
* Low ripple regulated programmable output voltage,
VDH: 1.8 V to 3.6 V
* Ultra-low standby current: 20 nA (typ)
Applications
* requiring burst current loads. The devices overcome voltage drop and battery life limitations associated with extracting high pulse currents (Fig. 1) from lithium primary batteries such as 3 V lithium manganese dioxide (LiMnO2) coin cells. which are commonly used in wireless, low-power IoT sensor ap
