Skip to main content Skip to first level navigation
Skip to main content First level navigation Menu
联系我们 企业情报
Facebook (Open link in new window) YouTube (Open link in new window) LinkedIn (Open link in new window)
Main content
Main content

R5613 系列


  • RoHS

The R5613 is a one-cell Li- ion / polymer battery protection IC providing overcharge, overdischarge and charge-/ discharge-overcurrent detections. Major features of this device include charge-/discharge-overcurrent detectors with high-accuracy of ±1.0 mV and the RST pin function which can switch for an external MOSFET to either a RESET or a forced-standby state.

  • Lower-resistance of Sense Resistor by Overcurrent Detector with Lower-voltage and High-accuracy: Achieving Heat Reduction on Board
  • Low Consumption Current and Low Standby Current: Achieving Longer Driving Time with A Battery of Small Capacity
  • Switching to RESET or Forced-standby State by RST Pin: Allowed External Control of Load


输入电压 1.5 V to 5.0 V (Maximum Rating: 12 V)
元件数 1
电源电流 Typ. 2.0 µA
Typ. 2.5 µA (Only when selected 0 V Battery Charging “Inhibition” and Discharge Overcurrent Detection with Two-level)
待机电流 Max. 0.04 µA (VDET2: Latch type)
Max. 0.2 µA (VDET2: Auto Release type)
过充电检测电压 4.2 V to 4.7 V (0.005 V Step)
过充电检测电压精度 ± 20 mV
过充电检测延迟时间 1.024 s
过放电检测电压 2.1 V to 3.2 V (0.005 V Step)
过放电检测电压精度 ±35 mV
过放电检测延迟时间 20 ms, 32 ms, 64 ms, 128 ms,
放电过电流检测电压 VDET3-1: 0.0070 V to 0.0300 V (0.5 mV Step)
VDET3-2: 0.011 V to 0.060 V (0.5 mV Step)
放电过电流检测电压精度 VDET3-1: ±1 mV
VDET3-2: ±2 mV
放电过电流检测延迟时间 VDET3-1: 12 ms, 16 ms, 3.5 s, 4 s, 5 s
VDET3-2: 12 ms, 16 ms
充电过电流检测电压 -0.0300 V to -0.0070 V (0.5 mV Step)
充电过电流检测电压精度 ±1 mV
充电过电流检测延迟时间 9 ms, 17 ms
短路检测电压 VSHORT1: 0.030 V to 0.200 V (0.005 V Step)
短路检测电压精度 ±4 mV (0.030 V ≤ VSHORT1 ≤ 0.120 V),
±5 mV (0.120 V < VSHORT1 ≤ 0.200 V)
检测延迟时间短 280 µs
恢复过充的条件 Auto Release / Latch
恢复过放电的条件 Auto Release / Latch
封装 DFN1616-8B
0 V Battery Charging Permission / Inhibition




Temperature Protection Reset Alarm Cell Balance Cascadable Open Wire Detection Wakeup Short-circuit Current Detection Delay Time Shortening





产品名称 对应 封装 标注 信赖性
  • gradeConsumerC
DFN1616-8B R5613L R5613L




Temperature Protection Temperature Protection
Reset Reset Function
Alarm Alarm Function
Cell Balance Cell Balance Function
Cascadable Cascade Connect Function
Open Wire Detection Open Wire Detect Function
Wakeup Wakeup Function
Short-circuit Current Detection Short-circuit Current Protection
Delay Time Shorting Output Delay Time Short Function

有关详细信息,请参阅 "关于外部保护功能以及它们的优点"。



特性 Battery Protection
元件 1
功能 Reset,Short-circuit Current Detection,Delay Time Shortening