BUF08821AIPWPR Power Management IC For LCD OLED Display Power Drivers
BUF08821AIPWPR Power Management IC
,BUF08630RGWR Integrated Circuit IC
,BUF08821AIPWPR Integrated Circuit IC
Integrated circuit IC BUF08630RGWR BUF08821 BUF08832 BUF08821AIPWPR Power management IC for LCD OLED display power drivers
Description :
The BUF08821 offers eight programmable gamma channels plus one programmable VCOM channel.
The final gamma and VCOM values can be stored in the on-chip, nonvolatile memory. To allow for programming errors or liquid crystal display (LCD) panel rework, the BUF08821 supports up to 16 write operations to the on-chip memory.
The BUF08821 has two separate memory banks, allowing simultaneous storage of two different gamma curves to facilitate switching between gamma curves.
All gamma and VCOM channels offer a rail-to-rail output that typically swings to within 150mV of either supply rail with a 10mA load. All channels are programmed using an I2C interface that supports standard operations up to 400kHz and high-speed data transfers up to 3.4MHz.
The BUF08821 is manufactured using Texas Instruments’ proprietary, state-of-the-art, high-voltage CMOS process. This process offers very dense logic and HIGH supply voltage operation of up to 20V. The BUF08821 is offered in a HTSSOP-20 PowerPAD package. It is specified from –40°C to +85°C.
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Category
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Integrated Circuits (ICs)
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PMIC - Motor Drivers, Controllers
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Mfr
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Texas Instruments
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| Display type | LCD unipolar |
| IC integration | Gamma buffer, VCOM |
| Vin (Min) (V) | 9 |
| Vin (Max) (V) | 20 |
| Source driver voltage (Min) (V) | 9 |
| Source driver voltage (Max) (V) | 20 |
| Level shifter/scan driver (ch) | 0 |
| Features | Gamma buffer, I2C interface, VCOM or op amp |
| Rating | Catalog |
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| TPS7H3301-SP | 5962R1422801VXC | TPS65100RGER |
| TPS7H3301-SP | TPS7H3301HKR/EM | TPS65100QPWPRQ1 |
| BUF08630 | BUF08630RGWR | TPS65101PWP |
| BUF08821 | BUF08821AIPWPR | TPS65101PWPR |
| BUF08821 | BUF08821BIPWPR | TPS65101RGER |
| BUF08832 | BUF08832AIPWPR | TPS65105PWP |
| BUF12800 | BUF12800AIPWP | TPS65105PWPR |
| TPS65100 | BUF12800AIPWPR | TPS65105RGER |
| TPS65100-Q1 | BUF16821AIPWPR | TPS65120RGTR |
| BUF16821 | BUF16821BIPWPR | TPS65120RGTT |
| BUF16821-Q1 | BUF16821AIPWPRQ1 | TPS65121RGTR |
| BUF18830 | BUF18830AIRGFR | TPS65123RGTR |
| BUF20800 | BUF20800AIDCPR | TPS65124RGTR |
| BUF20800-Q1 | BUF20800ATDCPRQ1 | TPS65124RGTT |
| BUF22821 | BUF22821AIDCPR | TPS65132SYFFR |
| LM8342 | LM8342SD/NOPB | TPS65136RTER |
| TPS65141PWP | LM8342SDX/NOPB | TPS65137ADSCR |
| MM145453 | MM145453V/NOPB | TPS65137ASDSCR |
| TPS65141PWPR | MM145453VX/NOPB | TPS65138ADRCR |
| TPS65141RGER | MM5452V/NOPB | TPS65138DRCR |
| MM5452 | MM5452VX/NOPB | TPS65140PWP |
| MM5453 | MM5453V/NOPB | TPS65140PWPR |
| TPS65142RTGR | MM5453VX/NOPB | TPS65140RGER |
| TPS65145PWP | MM5483V/NOPB | TPS65140IPWPRQ1 |
| TPS65145 | TPS65145PWPR | TPS65178ARSLR |
| TPS65145 | TPS65145RGER | TPS65178ARSLT |
| TPS65145-Q1 | TPS65145IPWPRQ1 | TPS65178RSLT |
| TPS65146 | TPS65146RGER | TPS65190RHDR |
| TPS65148 | TPS65148RHBR | TPS65192RHDR |
| TPS65149 | TPS65149RSHR | TPS65193RGER |
| TPS65150 | TPS65150PWP | TPS65194RGER |
| TPS65160 | TPS65150PWPR | TPS65196RHDR |
| TPS65160A | TPS65150RGER | TPS65197BRUYR |
| TPS65132BYFFR | TPS65150QPWPRQ1 | TPS65197RUYR |
| TPS65132L0YFFR | TPS65154RSLR | TPS65198RUYR |
| TPS65132LYFFR | TPS65155RKPR | TPS65631DPDR |
| TPS65132T6YFFR | TPS65160PWP | TPS65631WDSKR |
| TPS65132T6YFFT | TPS65160PWPR | TPS65632RTER |
| TPS65132WRVCR | TPS65160APWP | TPS65632RTET |
| TPS65133DPDR | TPS65160APWPR | TPS65632ARTER |
| TPS65135RTER | TPS65161PWPR | TPS65640RHRR |
| TPS65161A | TPS65161APWPR | TPS65642YFFR |
| TPS65161B | TPS65161BPWPR | TPS65642AYFFR |
| TPS65162 | TPS65162RGZR | TPS65680RSNR |
| TPS65165 | TPS65165RSBR | TPS65680RSNT |
| TPS65167A | TPS65167ARHAR | TPS65130RGER |
| TPS65168 | TPS65168RSBR | TPS65130RGET |
| TPS65170 | TPS65170RHDR | TPS65131RGER |
| TPS65170 | TPS65170RHDT | TPS65131RGET |
| TPS65175 | TPS65175ARSHR | TPS65131TRGERQ1 |
| TPS65175 | TPS65175RSHR | TPS65132A0YFFR |
| TPS65175B | TPS65175BRSHR | TPS65132AYFFR |
| TPS65175C | TPS65175CRSHR | TPS65132B0YFFR |
| TPS65176 | TPS65176RHDT | TPS65132B2YFFR |
| TPS65177A | TPS65177ARHAR | TPS65132B5YFFR |
| TLC59025 | TLC59025IDBQR | TLC5928RGER |
| TLC5904 | TLC5904PZP | TLC5928RGET |
| TLC5905 | TLC5905PAP | TLC59281DBQ |
| TLC5911 | TLC5911PZP | TLC59281DBQR |
| TLC5916 | TLC5916ID | TLC59281RGER |
| TLC59282 | TLC5916IDR | TLC59281RGET |
| TLC59284 | TLC5916IN | TLC59282DBQ |
| TLC5916 | TLC5916IPW | TLC59282DBQR |
| TLC5916 | TLC5916IPWR | TLC59282RGER |
| TLC5917 | TLC5917ID | TLC59282RGET |
| TLC5929 | TLC5917IDR | TLC59284DBQ |
| TLC59291 | TLC5917IN | TLC59284DBQR |
| TLC5930 | TLC5917IPW | TLC5929DBQR |
| TLC59401 | TLC5917IPWR | TLC5929PWP |
| TLC5920 | TLC5920DL | TLC5929PWPR |
| TLC5920 | TLC5920DLR | TLC5929RGER |
| TLC5921 | TLC5921DAP | TLC5929RGET |
| TLC5921 | TLC5921DAPR | TLC5929DBQ |
| TLC5922 | TLC5922DAP | TLC59291RGET |
| TLC59284 | TLC5922DAPR | TLC5930PWP |
| TLC5929 | TLC5923DAP | TLC59401PWP |
| TLC5923 | TLC5923DAPR | TLC59401PWPR |
| TLC59401 | TLC5923RHBT | TLC59401RHBR |
| TLC5941 | TLC5924DAP | TLC59401RHBT |
| TLC5943 | TLC5924RHBT | TLC5941PWP |
| TLC5925 | TLC5925IDBQR | TLC5941PWPR |
| TLC59281 | TLC5925IDWR | TLC5941RHBR |
| TLC59282 | TLC5925IPWR | TLC5941RHBT |
| TLC5926 | TLC5926IDBQR | TLC5943PWP |
| TLC5926 | TLC5926IDWR | TLC5943PWPR |
| TLC5926 | TLC5926IPWPR | TLC5943RHBR |
| TLC5927 | TLC5927IDBQR | TLC5943RHBT |
| TLC5946PWPR | TLC5927IDWR | TLC5944PWP |
| TLC5946PWR | TLC5927IPWPR | TLC5944PWPR |
| TLC5946RHBR | TLC5928DBQ | TLC5944RHBT |
| TLC5946RHBT | TLC5928DBQR | TLC5945PWP |
| TLC59461PWP | TLC5928PW | TLC5945PWPR |
| TLC59461PWPR | TLC5928PWP | TLC5945RHBR |
| TLC5928 | TLC5928PWPR | TLC5946PW |
| TLC5928 | TLC5928PWR | TLC5946PWP |
| TLC59482 | TLC59482DBQ | TLC59482DBQR |
About US
Shenzhen Angel Technology Electronics Co Was Founded In HongKong Since 2006, Our branch Located In The Silicon Valley Of China, Shenzhen.
Shenzhen Angel Technology Electronics Co have have obtained the ISO9001 quality management system certification.
The Mission Of Shenzhen Angel Technology Electronics Co has always been to provide Quality Electronics Components To Manufacturers Worldwide.Angel-tech's vision is become the excellent electronic components supplier with the highest satisfaction between employees and customers. Early On We became the Primary channel for project closures And Inventory build-ups for Major Distributors such as Arrow Electronics and Contract Manufacturers. Angel Technology Electronics Co Has since then added Sourcing Of High Quality Components From Local Manufacturers In China.