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BA70BC0WFP-E2 Dataheets PDF



Part Number BA70BC0WFP-E2
Manufacturers Rohm
Logo Rohm
Description 1A Variable/Fixed Output LDO Regulators
Datasheet BA70BC0WFP-E2 DatasheetBA70BC0WFP-E2 Datasheet (PDF)

Datasheet 1A Variable/Fixed Output LDO Regulators BAxxBC0 Series(Fixed) BAxxBC0W Series(Fixed) BA00BC0WCP-V5(Variable) ●General Description The BAxxBC0 are low-saturation regulators with an output current of 1.0 A and an output voltage accuracy of ±2%. A broad output voltage range is offered, from 1.5V to 10V, and built-in overcurrent protection and thermal shutdown (TSD) circuits prevent damage due to short-circuiting and overloading, respectively. ●Features „ Output voltage accuracy: ±2% Br.

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Datasheet 1A Variable/Fixed Output LDO Regulators BAxxBC0 Series(Fixed) BAxxBC0W Series(Fixed) BA00BC0WCP-V5(Variable) ●General Description The BAxxBC0 are low-saturation regulators with an output current of 1.0 A and an output voltage accuracy of ±2%. A broad output voltage range is offered, from 1.5V to 10V, and built-in overcurrent protection and thermal shutdown (TSD) circuits prevent damage due to short-circuiting and overloading, respectively. ●Features „ Output voltage accuracy: ±2% Broad output range available: 1.5 V -10 V (BAxxBC0 series) „ Low saturation-voltage type with PNP output „ Built-in overcurrent protection circuit „ Built-in thermal shutdown circuit „ Integrated shutdown switch (BAxxBC0WT, BAxxBC0WT-5, or BAxxBC0WFP Series, BA00BC0WCP-V5) ●Packages TO252-3 TO252-5 TO220CP-V5 TO220FP-3 TO220FP-5 TO220FP-5(V5) W (Typ.) x D (Typ.) x H (Max.) 6.50mm x 9.50mm x 2.50mm 6.50mm x 9.50mm x 2.50mm 10.00mm x 20.12mm x 4.60mm 10.00mm x 30.50mm x 4.60mm 10.00mm x 30.50mm x 4.60mm 10.00mm x 31.50mm x 8.15mm ●Key Specifications „ Input Power Supply Voltage: „ Output voltage:(BA00BC0xx) (BAxxBC0) „ Output current: „ Shutdown current: „ Operating temperature range: 16.0V(Max.) Variable Fixed 1A(Max.) 0μA(Typ.) -40℃ to +105℃ ●Applications All electronic devices that use microcontrollers and logic circuits TO252-3 TO252-5 TO220CP-V5 TO220FP-3 TO220FP-5 TO220FP-5 (V5) ●Lineup Matrix Part Number Output Voltage (V) 1.5 1.8 2.5 3.0 3.3 5.0 6.0 7.0 8.0 9.0 10.0 Variable Package BAxxBC0WT BAxxBC0WT-V5 {{{ { {{{{{ { {{{ - {{ - - - { BAxxBC0WFP BAxxBC0T BAxxBC0FP {{{ { {{{{{ { {{{ { {{{{{ { {{{ { {{{{{ { BA00BC0WCP-V5 - - - - - - - - - - { { { { - { TO220FP-5 { TO220FP-5 (V5) { TO252-5 - TO220FP-3 - TO252-3 { TO220CP-V5 ○Product structure:Silicon monolithic integrated circuit www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. TSZ22111・14・001 ○This product is not designed protection against radioactive rays. 1/16 TSZ02201-0R6R0A600120-1-2 26.Jun.2012 Rev.001 BAxxBC0 Series BAxxBC0W Series BA00BC0WCP-V5 Datasheet ●Lineup Maximum output current(Max.) Shutdown Switch Package TO252-5 Reel of 2000 With Switch TO220FP-5 Tube of 500 1A TO220FP-5 (V5) Tube of 500 TO220CP-V5 Reel of 500 TO252-3 Reel of 2000 No Switch TO220FP-3 Tube of 500 Output voltage(Typ.) 1.5 V 1.8 V 2.5 V 3.0 V 3.3 V 5.0 V 6.0 V 7.0 V 8.0 V 9.0 V 10.0 V Variable 1.5 V 1.8 V 2.5 V 3.0 V 3.3 V 5.0 V 6.0 V 7.0 V 8.0 V 9.0 V 10.0 V Variable 1.5 V 1.8 V 2.5 V 3.3 V 5.0 V 9.0 V Variable Variable 1.5 V 1.8 V 2.5 V 3.0 V 3.3 V 5.0 V 6.0 V 7.0 V 8.0 V 9.0 V 10.0 V 1.5 V 1.8 V 2.5 V 3.0 V 3.3 V 5.0 V 6.0 V 7.0 V 8.0 V 9.0 V 10.0 V Orderable Part Number BA15BC0WFP-E2 BA18BC0WFP-E2 BA25BC0WFP-E2 BA30BC0WFP-E2 BA33BC0WFP-E2 BA50BC0WFP-E2 BA60BC0WFP-E2 BA70BC0WFP-E2 BA80BC0WFP-E2 BA90BC0WFP-E2 BAJ0BC0WFP-E2 BA00BC0WFP-E2 BA15BC0WT BA18BC0WT BA25BC0WT BA30BC0WT BA33BC0WT BA50BC0WT BA60BC0WT BA70BC0WT BA80BC0WT BA90BC0WT BAJ0BC0WT BA00BC0WT BA15BC0WT-V5 BA18BC0WT-V5 BA25BC0WT-V5 BA33BC0WT-V5 BA50BC0WT-V5 BA90BC0WT-V5 BA00BC0WT-V5 BA00BC0WCP-V5E2 BA15BC0FP-E2 BA18BC0FP-E2 BA25BC0FP-E2 BA30BC0FP-E2 BA33BC0FP-E2 BA50BC0FP-E2 BA60BC0FP-E2 BA70BC0FP-E2 BA80BC0FP-E2 BA90BC0FP-E2 BAJ0BC0FP-E2 BA15BC0T BA18BC0T BA25BC0T BA30BC0T BA33BC0T BA50BC0T BA60BC0T BA70BC0T BA80BC0T BA90BC0T BAJ0BC0T www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. TSZ22111・15・001 2/16 TSZ02201-0R6R0A600120-1-2 26.Jun.2012 Rev.001 BAxxBC0 Series BAxxBC0W Series BA00BC0WCP-V5 Datasheet ●Block Diagrams / Standard Example Application Circuits / Pin Configurations / Pin Descriptions [BAxxBC0T] / [BAxxBC0FP] GND (TO252-3) Fin Vref Driver R2 TSD OCP R1 TOP VIEW Pin No. Pin name Function 1 Vcc Supply voltage input 2 N.C./GND NC pin/GND *1 3 OUT Voltage output FIN GND GND*2 *1 NC pin for TO252-3 and GND pin for TO220FP-3 and TO220FP-5 (V5). *2 TO252-3 only. 1 Vcc 0.33μF 2 N.C. (TO252-3) 3 GND (TO220FP-3, TO220FP-5(V5)) OUT 22μF Fig.1 12 3 TO252-3 1 23 TO220FP-3 PIN Vcc (1Pin) OUT (3Pin) External capacitor setting range Approximately 0.33μF. 22μF to 1000μF [BAxxBC0WT] / [BAxxBC0WT-V5] / [BAxxBC0WFP] GND(TO252-5) Fin Vcc Vref Driver R2 TSD OCP R1 1 CTL 2 Vcc 3 N.C. 4 (TO252-5) GND (TO220FP-5, OUT -5(V5) 22μF 0.33μF 5 N.C. TOP VIEW FIN 1 2 3 45 TO252-5 Pin No. 1 Pin name CTL Function Output voltage on/off control 2 Vcc 3 N.C./GND 4 OUT Supply voltage input NC pin/GND*1 Power supply output 5 N.C. NC pin FIN GND GND*2 *1 NC pin for TO252-5 and GND pin for TO220FP-5 and TO220FP-5 (V5). *2 TO252-5 only. PIN External capacitor setting range Vcc (2Pin) Approximately 0.33μF. Fig.2 12345 12345 OUT (4Pin) TO220FP-5 TO220FP-5 (V5) 22μF to 1000μF [BA00BC0WT] / [BA00BC0WCP-V5] / [BA00BC0WFP] / [BA00BC0WT-V5] GND(TO252-5) Fin Vcc Vref Driver TSD OCP 1 CTL 2 Vcc 3 N.C. 4 OUT 5C (TO252-5) GND (TO220FP-5, -5(V5) R2 22μF R1 0.33μF Fig.3 TOP VIEW FIN 1 2 3 45 12 34 5 TO252-5 TO220CP-V.


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