BD42500G-CTR ROHM

Datasheet Voltage Tracker 50 mA Output Voltage Tracker BD42500G-C General Description Features (Note 1) The BD42500G-C is low quiescent regulators featuring AEC-Q100 Qualified 45 V absolute maximum voltage, and output voltage Qualified for Automotive Applications tracking accuracy of 15 mV, 50 mA output current and Wide Temperature Range (Tj): -40 C to +150 C 40 A (Typ) current consumption. Wide Operating Input Range: 3 V to 42 V This tracker is therefore ideal for applications requiring a Low Quiescent Current: 40 A (Typ) direct connection to the battery and a low current Output Voltage Tracking Accuracy: 15 mV consumption. Over Current Protection (OCP) Ceramic capacitors can be used for compensation of the output capacitor phase. Furthermore, this IC also feature Thermal Shutdown Protection (TSD) overcurrent protection to protect the device from damage (Note 1: Grade 1) caused by short-circuiting and an integrated thermal shutdown to protect the device from overheating at overload conditions. Package W (Typ) x D (Typ) x H (Max) G: SSOP5 2.90 mm x 2.80 mm x 1.25 mm Applications Automotive (Engine-ECU, Body, Air-Conditioner etc.) Typical Application Circuits Components externally connected: 1 F CIN, 1 F CO (Min) Electrolytic, tantalum and ceramic capacitors can be used. 55..GGNNDD 44..VOVO BD42500G-C C O 11..ADADJ J / / ENEN 22..GGNNDD 33..VCVCCC C IN Product structure : Silicon monolithic integrated circuit This product has no designed protection against radioactive rays www.rohm.com TSZ02201-0G7G0AN00580-1-2 2016 ROHM Co., Ltd. All rights reserved. 1/22 TSZ22111 14 001 2.Jun.2016 Rev.001 BD42500G-C Pin Configuration SSOP5 (Top View) 5 4 1 2 3 Pin Description SSOP5 Pin No. Pin Name Function 1 ADJ / EN Output Control Voltage 2 GND Ground 3 VCC Input 4 VO Output 5 GND Ground www.rohm.com TSZ02201-0G7G0AN00580-1-2 2016 ROHM Co., Ltd. All rights reserved. 2/22 TSZ22111 15 001 2.Jun.2016 Rev.001