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전자부품 데이터시트 검색엔진 |
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전자부품 데이터시트 검색엔진 |
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PIFE32251B-R68MS 데이터시트(PDF) 11 Page - Texas Instruments |
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PIFE32251B-R68MS 데이터시트(HTML) 11 Page - Texas Instruments |
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11 / 157 page  11 TPS650830 www.ti.com SLVSCF4A – DECEMBER 2014 – REVISED JULY 2016 Submit Documentation Feedback Product Folder Links: TPS650830 Pin Configuration and Functions Copyright © 2014–2016, Texas Instruments Incorporated Table 4-1. Pin Functions (continued) PIN I/O TYPE(1) DESCRIPTION NAME ZAJ PACKAGE NUMBER ZCG PACKAGE NUMBER PGC C6 D7 O D Powergood comparator output, push-pull to VDDPG PGD H3 J4 O D Powergood comparator output, push-pull to VDDPG PGE C4 D5 O D Powergood comparator output, push-pull to VDDPG PGF H4 K5 O D Powergood comparator output, push-pull to VDDPG PGG F3 G4 O D Powergood comparator output, open-drain output PGH M6 R8 O D Powergood comparator output, open-drain output PGNDLDO1 A7, B7 A8, B8 - VR LDO1 Power GND PGNDVR1 N10 T12 - VR VR1 Power GND PGNDVR2 G12, G13 J15, J16 - VR VR2 Power GND PGNDVR3 A10 A12 - VR VR3 Power GND PGNDVR4 A4 A5 - VR VR4 Power GND PGNDVR5 N3 T5 - VR VR5 Power GND PGVR1 M9 P11 O D VR1 powergood comparator output (Push-pull output) PGVR2 E12 H13 O D VR2 powergood comparator output (Push-pull output) PGVR3 B9 B11 O D VR3 powergood comparator output (Push-pull output) PGVR4 B5 C6 O D VR4 powergood comparator output (Open-drain output) PGVR5 M4 R6 O D VR5 powergood comparator output (Push-pull output) PMIC_INTZ D12 E14 O D PMIC to EC interrupt (Open-drain output) (active low) PWRBTNIN H2 L2 I AS Power button input (internal pull-up to LDO3V) (active low) RESETZ C8 D9 O D Global disable output for external converters/power tree (active low) RSMRSTZ_PWRGD J11 F16 O D Resume Reset powergood (Open-drain output) (active low) SCLK J1 M1 I D I2C Clock SDA H1 K1 I/O D I2C Data SHUTDOWNZ C7 C8 I D Set shutdown mode (all supplies off) (active low) SLAVEADDR L3 N4 I D I2C Slave Address select (low = 0x30, high = 0x32, open = float = 0x34). Keep same connection during operation. STANDBYZ D9 C10 I D Set rails in standby when low (low power mode) SWVR1 N11 T13 I VR VR1 Switch node connection SWVR2 H12, H13 K15, K16 I VR VR2 Switch node connection SWVR3 A11 A13 I VR VR3 Switch node connection SWVR4 A3 A4 I VR VR4 Switch node connection SWVR5 N2 T4 I VR VR5 Switch node connection SYS_PWROK H11 K13 O D Delayed version of ALL_SYS_PWRGD (Open-drain output) TEMP_ALERTZ L2 P3 O D Open-drain output of silicon temperature sensor. Input to Power Monitor Unit (connect to PROCHOT# of system). Active low, recommended pull-up to V1.00S with 50 Ω. TRIPZ H10 L12 O D VCOMP comparator push-pull output (active low) VBATTBKUP B13 C16 I AS RTC backup battery supply connection VBSTVR1 M11 R14 I VR VR1 Bootstrap pin VBSTVR3 B11 B13 I VR VR3 Bootstrap pin VBSTVR4 B3 C4 I VR VR4 Bootstrap pin VBSTVR5 M3 R4 I VR VR5 Bootstrap pin VCCST_PWRGD E4 C1 O D VCCST powergood (Open-drain output) VCOMP J4 L6 I AS VCOMP comparator input VDCSNS G3 G1 I AS VDC voltage monitor |
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