PT7M7435 Datasheet | Pericom Semiconductor

Features Description - User-Adjustable Low/High Thresholds with 615m V The PT7M7433/34/35 are single-level battery monitors Internal Reference - Low Current (1.5μA typ) SOT23-3 - Single Low-Battery Outputs with internal hysteresis. These devices are offered with PT7M7427xx single low-battery output indicators which can be used PT7M7428xx to indicate three b Pa Ttt7e Mry74c29oxnxditions: good (operate - Push-Pull LBO, Open-Drain LBO and 1Op Le Bn O-Drain system in normal m1od Le B)O, weak (operate system in low- LBO options power mode), or empty (disable the system). - 90ms Minimum LBO Timeout Period GND 3The PT7M7433/34/35 are Gu Ns Der-3adjustable threshold - Immune to Short Battery Voltage Transient2s BATT - -40°C to + 85°C Operating Temperature Range voltages permitting the user to select the hysteresis range and conseque2ntl By ATt The sensitivity of the system to noise. A wide hysteresis range also prevents chattering Application SOT23-5 PT7M7430xx that can result due to battery recovery after load PT7M7431xx removal. PT7M7432xx - Monitoring lithiumion (Li+) cells or multicell alkaline/ 1 GND LBOL 5 1 GND LBOL 5 Ni Cd/ Ni MH power supplies. 2 NC 2 NC Pin Configuration 3 LBOH BATT 4 3 LBOH BATT 4 PT7M7433 PT7M7434 1 HTHIN VCC 5 1 HTHIN VCC 5 PT7M7479H PT7M7479L 1 HTH VDD 5 2 GND 3 LTHIN LBO 4 2 GND 3 LTHIN LBO 4 2 GND 3 LTH RST (/RST) 4 Pin Description Pin...