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BD9P1X5EFV-C 데이터시트(PDF) 10 Page - Rohm |
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BD9P1X5EFV-C 데이터시트(HTML) 10 Page - Rohm |
10 / 60 page 10/57 TSZ02201-0J1J0AL01480-1-2 © 2019 ROHM Co., Ltd. All rights reserved. 08.Apr.2020 Rev.002 www.rohm.com TSZ22111 • 15 • 001 BD9P1x5EFV-C Series Recommended Operating Conditions Parameter Symbol Min Typ Max Unit Input Voltage VVIN, VPVIN 3.5 - 40 V Operating Temperature Ta -40 - +125 ˚C Output Voltage for BD9P105EFV-C (Note 1) VOUT 0.8 - 8.5 V Output Voltage for BD9P135EFV-C VOUT - 3.3 - V Output Voltage for BD9P155EFV-C VOUT - 5.0 - V SW Minimum ON Time (Note 2) tONMIN - - 50 ns SW Minimum OFF Time (VREG = 3.3 V) tOFFMIN - - 130 ns SW Minimum OFF Time (VREG = 5.0 V) tOFFMIN - - 100 ns Output Current IOUT - - 1 A Input Capacitor (VIN Continuous Condition) (Note 3) CIN 2.3 - - µF VREG Capacitor (Note 3) CREG 0.6 1.0 2.0 µF BST Capacitor (Note 3) CBST 0.05 0.1 0.2 µF (Note 1) Although the output voltage is configurable at 0.8 V and higher, it may be limited by the SW min ON pulse width. For the same reason, although the output voltage is configurable at 8.5 V and more, it may be limited by the SW minimum OFF pulse width. For the configurable range, please refer to the Output Voltage Setting in Selection of Components Externally Connected (page 30). (Note 2) This parameter is for 0.5 A output. Not tested. (Note 3) Ceramic capacitor is recommended. The capacitor value including temperature change, DC bias change, and aging change must be considered. If a bulk capacitor is used with Input ceramic capacitors, please select capacitors referring page 33. Electrical Characteristics (Unless otherwise specified Ta = -40 ˚C to +125 ˚C, V IN = 12 V) Parameter Symbol Min Typ Max Unit Conditions General Shutdown Current ISDWN - 2.1 10.0 µA VEN = 0 V, Ta = -40 ˚C to +105 ˚C Quiescent Current from VIN IQ_VIN1 - 2.1 6.0 µA VMODE = 0 V, VVCC_EX = 5 V VFB = VFB1 x 1.04 (SLEEP) IQ_VIN2 - 15 30 µA VMODE = 0 V, VVCC_EX = 0 V VFB = VFB1 x 1.04 (SLEEP) IQ_VIN3 - 33 66 µA VMODE = 5 V, VVCC_EX = 5 V VFB =VFB1 x 1.04 (No SLEEP) IQ_VIN4 - 1200 2400 µA VMODE = 5 V, VVCC_EX = 0 V VFB = VFB1 x 1.04 (No SLEEP) Quiescent Current from VCC_EX IQ_VCC_EX1 - 16 60 µA VMODE = 0 V VFB = VFB1 x 1.04 (SLEEP) IQ_VCC_EX2 - 1500 3000 µA VMODE = 5 V VFB = VFB1 x 1.04 (No SLEEP) VIN Power On Reset Rising VPOR_R 3.6 3.8 4.0 V VIN Sweep Up VREG Under Voltage Lockout Falling VUVLO_F 2.70 2.85 3.00 V VREG Sweep Down VREG Under Voltage Lockout Rising VUVLO_R 2.75 2.95 3.15 V VREG Sweep Up EN/MODE/OCP_SEL/SSCG EN Input Voltage High VENH 2.0 - 40 V EN Input Voltage Low VENL 0 - 0.8 V EN Hysteresis Voltage VENHYS 0.10 0.25 0.50 V EN Input Current IEN - 0 1 µA VEN = 5 V MODE Input Voltage High VMODEH 2.0 - 5.5 V MODE Input Voltage Low VMODEL - - 0.8 V MODE Input Current IMODE - 6 10 µA VMODE = 5 V OCP_SEL Input Voltage High VSELH 2.0 - 5.5 V OCP_SEL Input Voltage Low VSELL - - 0.8 V OCP_SEL Input Current ISEL - 0 1 µA VOCP_SEL = 5 V SSCG Input Voltage High VSSCGH 2.0 - 5.5 V SSCG Input Voltage Low VSSCGL - - 0.8 V SSCG Input Current ISSCG - 0 1 µA VSSCG = 5 V |
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