Unisonic Technologies UB209A
The UTC UB209A Series is a protection IC for lithium-ion/lithium polymer rechargeable batteries, including a high precision voltage detection circuit and a delay circuit. The UTC UB209A Series has a transmission function and two types of cell-balance function so that users are also able to configure a protection circuit with series multi-cell.| Part No. | UB209A |
|---|---|
| Datasheet | UB209A Download |
| Manufacturer |  Unisonic Technologies |
| Description | BATTERY PROTECTION IC |
| Buy | Stock & Price |
DESCRIPTION
●FEATURES
* Settable delay time by external capacitor for output pin * High-accuracy voltage detection circuit * Two types of cell-balance function: charge/discharge * Control charging, discharging, cell-balance by CTLC, CTLD pins * Low current consumption: 8.0µA max * Wide range of operation temperature (-40°C ~ +85°C)● ORDERING INFORMATION Ordering Number Lead Free Halogen Free UB209AL-xx-S08-R UB209AG-xx-S08-R UB209AL-xx-P08-R UB209AG-xx-P08-R Note: xx: Output Voltage, refer SERIAL CODE LIST. Package SOP-8 TSSOP-8 Packing Tape Reel Tape Reel UB209AG-xx-S08-R (1)Packing Type (2)Package Type (3)Output Voltage Code (4)Green Package (1) R: Tape Reel (2) S08: SOP-8, P08: TSSOP-8 (3) xx: Refer to SERIAL CODE LIST (4) G: Halogen Free and Lead Free, L: Lead Free Copyright © 2017 Unisonic Technologies Co., Ltd 1 of 9 QW-R502-940.e UB209A Preliminary CMOS IC
● SERIAL CODE LIST Model UB209A Code Overcharge Detection Voltage [VCU](V) Overcharge Release Voltage [VCL](V) AA 4.100 AB 3.800 AC 3.900 AD 4.250 AE 4.000 AF 4.250 AG 3.900 AH 3.900 AI 4.150 AJ 4.250 AK 4.300 4.000 3.750 3.500 4.100 3.900 4.100 3.600 3.700 4.050 4.150 4.
