Datasheet Texas Instruments LP3907 — 数据表
| 制造商 | Texas Instruments |
| 系列 | LP3907 |
LP3907具有I2C接口的双路1A和600mA降压转换器和双路300mA LDO
数据表
LP3907 Dual 1-A and 600-mA Buck Converters and Dual 300-mA LDOs With I2C Interface datasheet
PDF, 4.0 Mb, 修订版: T, 档案已发布: Dec 20, 2016
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价格
状态
| LP3907SQ-BJX6X/NOPB | LP3907SQ-BJXQX/NOPB | LP3907SQ-JXQX/NOPB | LP3907SQ-PFX6W/NOPB | LP3907SQ-PJXIX/NOPB | LP3907SQ-TJXIP/NOPB | LP3907SQ-VRZX/NOPB | LP3907SQX-VRZX/NOPB | LP3907TL-JJ11/NOPB | LP3907TL-JJCP/NOPB | LP3907TL-JSXS/NOPB | LP3907TL-PLNTO/NOPB | LP3907TLX-JJ11/NOPB | LP3907TLX-JSXS/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | Yes | No | No | No | Yes | Yes | Yes | Yes | Yes | Yes | No | No | No |
打包
| LP3907SQ-BJX6X/NOPB | LP3907SQ-BJXQX/NOPB | LP3907SQ-JXQX/NOPB | LP3907SQ-PFX6W/NOPB | LP3907SQ-PJXIX/NOPB | LP3907SQ-TJXIP/NOPB | LP3907SQ-VRZX/NOPB | LP3907SQX-VRZX/NOPB | LP3907TL-JJ11/NOPB | LP3907TL-JJCP/NOPB | LP3907TL-JSXS/NOPB | LP3907TL-PLNTO/NOPB | LP3907TLX-JJ11/NOPB | LP3907TLX-JSXS/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| Pin | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 |
| Package Type | RTW | RTW | RTW | RTW | RTW | RTW | RTW | RTW | YZR | YZR | YZR | YZR | YZR | YZR |
| Industry STD Term | WQFN | WQFN | WQFN | WQFN | WQFN | WQFN | WQFN | WQFN | DSBGA | DSBGA | DSBGA | DSBGA | DSBGA | DSBGA |
| JEDEC Code | S-PQFP-N | S-PQFP-N | S-PQFP-N | S-PQFP-N | S-PQFP-N | S-PQFP-N | S-PQFP-N | S-PQFP-N | S-XBGA-N | S-XBGA-N | S-XBGA-N | S-XBGA-N | S-XBGA-N | S-XBGA-N |
| Package QTY | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 4500 | 250 | 250 | 250 | 250 | 3000 | 3000 |
| Device Marking | 07BJX6X | 07BJXQX | 07-JXQX | 7PFX6W | 07PJXIX | 07TJXIP | 07-VRZX | 07-VRZX | V013 | V016 | V012 | V027 | V013 | V012 |
| Width (mm) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 |
| Length (mm) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 |
| Thickness (mm) | .75 | .75 | .75 | .75 | .75 | .75 | .75 | .75 | .675 | .675 | .675 | .675 | .675 | .675 |
| Pitch (mm) | .5 | .5 | .5 | .5 | .5 | .5 | .5 | .5 | .5 | .5 | .5 | .5 | .5 | .5 |
| Max Height (mm) | .8 | .8 | .8 | .8 | .8 | .8 | .8 | .8 | .675 | .675 | .675 | .675 | .675 | .675 |
| Mechanical Data | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 |
| Carrier | SMALL T&R | SMALL T&R | SMALL T&R | SMALL T&R | SMALL T&R | SMALL T&R | SMALL T&R | SMALL T&R | SMALL T&R | SMALL T&R | LARGE T&R |
参数化
| Parameters / Models | LP3907SQ-BJX6X/NOPB | LP3907SQ-BJXQX/NOPB | LP3907SQ-JXQX/NOPB | LP3907SQ-PFX6W/NOPB | LP3907SQ-PJXIX/NOPB | LP3907SQ-TJXIP/NOPB | LP3907SQ-VRZX/NOPB | LP3907SQX-VRZX/NOPB | LP3907TL-JJ11/NOPB | LP3907TL-JJCP/NOPB | LP3907TL-JSXS/NOPB | LP3907TL-PLNTO/NOPB | LP3907TLX-JJ11/NOPB | LP3907TLX-JSXS/NOPB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Approx. Price (US$) | 0.95 | 1ku | 0.95 | 1ku | 0.95 | 1ku | 0.95 | 1ku | ||||||||||
| Iout(Max), A | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Iout(Max)(A) | 1 | 1 | 1 | 1 | ||||||||||
| Iq(Typ), mA | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | ||||
| Iq(Typ)(mA) | 0.03 | 0.03 | 0.03 | 0.03 | ||||||||||
| LDO | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | ||||
| Operating Temperature Range(C) | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | ||||||||||
| Package Group | WQFN | WQFN | WQFN | WQFN | WQFN | WQFN | WQFN | WQFN | DSBGA | DSBGA | DSBGA | DSBGA | DSBGA | DSBGA |
| Package Size: mm2:W x L, PKG | 24WQFN: 16 mm2: 4 x 4(WQFN) | 24WQFN: 16 mm2: 4 x 4(WQFN) | 24WQFN: 16 mm2: 4 x 4(WQFN) | 24WQFN: 16 mm2: 4 x 4(WQFN) | 24WQFN: 16 mm2: 4 x 4(WQFN) | See datasheet (DSBGA) | See datasheet (DSBGA) | See datasheet (DSBGA) | See datasheet (DSBGA) | See datasheet (DSBGA) | ||||
| Package Size: mm2:W x L (PKG) | See datasheet (DSBGA) | See datasheet (DSBGA) | See datasheet (DSBGA) | See datasheet (DSBGA) | ||||||||||
| Processor Name | Advanced Apps Processors FPGA Generic | Advanced Apps Processors,FPGA,Generic | Advanced Apps Processors,FPGA,Generic | Advanced Apps Processors,FPGA,Generic | Advanced Apps Processors,FPGA,Generic | Advanced Apps Processors,FPGA,Generic | Advanced Apps Processors FPGA Generic | Advanced Apps Processors FPGA Generic | Advanced Apps Processors,FPGA,Generic | Advanced Apps Processors,FPGA,Generic | Advanced Apps Processors,FPGA,Generic | Advanced Apps Processors,FPGA,Generic | Advanced Apps Processors,FPGA,Generic | Advanced Apps Processors FPGA Generic |
| Processor Supplier | Generic | Generic | Generic | Generic | Generic | Generic | Generic | Generic | Generic | Generic | Generic | Generic | Generic | Generic |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Regulated Outputs | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | ||||
| Regulated Outputs(#) | 4 | 4 | 4 | 4 | ||||||||||
| Shutdown Current(Typ), uA | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | ||||
| Shutdown Current(Typ)(uA) | 0.01 | 0.01 | 0.01 | 0.01 | ||||||||||
| Special Features | Comm Control Dynamic Voltage Scaling Enable Over Current Protection Power Good Synchronous Rectification Thermal Shutdown UVLO Adjustable | Comm Control,Dynamic Voltage Scaling,Enable,Over Current Protection,Power Good,Synchronous Rectification,Thermal Shutdown,UVLO Adjustable | Comm Control,Dynamic Voltage Scaling,Enable,Over Current Protection,Power Good,Synchronous Rectification,Thermal Shutdown,UVLO Adjustable | Comm Control,Dynamic Voltage Scaling,Enable,Over Current Protection,Power Good,Synchronous Rectification,Thermal Shutdown,UVLO Adjustable | Comm Control,Dynamic Voltage Scaling,Enable,Over Current Protection,Power Good,Synchronous Rectification,Thermal Shutdown,UVLO Adjustable | Comm Control,Dynamic Voltage Scaling,Enable,Over Current Protection,Power Good,Synchronous Rectification,Thermal Shutdown,UVLO Adjustable | Comm Control Dynamic Voltage Scaling Enable Over Current Protection Power Good Synchronous Rectification Thermal Shutdown UVLO Adjustable | Comm Control Dynamic Voltage Scaling Enable Over Current Protection Power Good Synchronous Rectification Thermal Shutdown UVLO Adjustable | Comm Control,Dynamic Voltage Scaling,Enable,Over Current Protection,Power Good,Synchronous Rectification,Thermal Shutdown,UVLO Adjustable | Comm Control,Dynamic Voltage Scaling,Enable,Over Current Protection,Power Good,Synchronous Rectification,Thermal Shutdown,UVLO Adjustable | Comm Control,Dynamic Voltage Scaling,Enable,Over Current Protection,Power Good,Synchronous Rectification,Thermal Shutdown,UVLO Adjustable | Comm Control,Dynamic Voltage Scaling,Enable,Over Current Protection,Power Good,Synchronous Rectification,Thermal Shutdown,UVLO Adjustable | Comm Control,Dynamic Voltage Scaling,Enable,Over Current Protection,Power Good,Synchronous Rectification,Thermal Shutdown,UVLO Adjustable | Comm Control Dynamic Voltage Scaling Enable Over Current Protection Power Good Synchronous Rectification Thermal Shutdown UVLO Adjustable |
| Step-Down DC/DC Converter | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Switching Frequency(Max), kHz | 2600 | 2600 | 2600 | 2600 | 2600 | 2600 | 2600 | 2600 | 2600 | 2600 | ||||
| Switching Frequency(Max)(kHz) | 2600 | 2600 | 2600 | 2600 | ||||||||||
| Switching Frequency(Typ), kHz | 2100 | 2100 | 2100 | 2100 | 2100 | 2100 | 2100 | 2100 | 2100 | 2100 | ||||
| Switching Frequency(Typ)(kHz) | 2100 | 2100 | 2100 | 2100 | ||||||||||
| Vin(Max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | ||||
| Vin(Max)(V) | 5.5 | 5.5 | 5.5 | 5.5 | ||||||||||
| Vin(Min), V | 1.74 | 1.74 | 1.74 | 1.74 | 1.74 | 1.74 | 1.74 | 1.74 | 1.74 | 1.74 | ||||
| Vin(Min)(V) | 1.74 | 1.74 | 1.74 | 1.74 | ||||||||||
| Vout(Max), V | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | ||||
| Vout(Max)(V) | 3.5 | 3.5 | 3.5 | 3.5 | ||||||||||
| Vout(Min), V | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | ||||
| Vout(Min)(V) | 0.8 | 0.8 | 0.8 | 0.8 |
生态计划
| LP3907SQ-BJX6X/NOPB | LP3907SQ-BJXQX/NOPB | LP3907SQ-JXQX/NOPB | LP3907SQ-PFX6W/NOPB | LP3907SQ-PJXIX/NOPB | LP3907SQ-TJXIP/NOPB | LP3907SQ-VRZX/NOPB | LP3907SQX-VRZX/NOPB | LP3907TL-JJ11/NOPB | LP3907TL-JJCP/NOPB | LP3907TL-JSXS/NOPB | LP3907TL-PLNTO/NOPB | LP3907TLX-JJ11/NOPB | LP3907TLX-JSXS/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
| Pb Free | Yes | Yes | Yes | Yes |
应用须知
- Parasitics can Hinder Switcher Regulator and LDO Designs (Rev. A)PDF, 6.1 Mb, 修订版: A, 档案已发布: Jul 1, 2014
- Saving Energy via Smart Power Management (Power Designer-118)PDF, 395 Kb, 档案已发布: Feb 17, 2012
- Enhancing Bit-Flip Recovery and PMU Design For Defense/Industrial ApplicationsPDF, 49 Kb, 档案已发布: Aug 14, 2014
Customers have evaluated several TI power-management (PMU) devices and have found that somedesigns can make the PMUs operate beyond typical data-sheet application specifications. This reportreviews the backgrounds of various relevant design features of a family of 5-V CMOS sub-PMUs,suggests solutions to accommodate system requirements, mitigates radiation concerns, and proposesbest practic
模型线
系列: LP3907 (14)
制造商分类
- Semiconductors> Power Management> Power Management Multi-Channel IC (PMIC) Solutions