TPS27S100
- 80-mΩ Single-channel High-side switch with full diagnostics
- TPS27S100A: Open-drain status output
- TPS27S100B: Current monitor analog output
- Wide operating voltage 3.5 V to 40 V
- Very-low standby current, <0.5 µA
- Operating junction temperature, –40 to 150°C
- Input control, 3.3-V and 5-V logic compatible
- High-accuracy current monitor, ±30 mA at 1 A
- Adjustable current limit (0.5-A to 6-A) with external resistor, ±20% at 0.5 A
- Diagnostic enable function for multiplexing of MCU, analog or digital interface
- Excellent ESD protection on IN and OUT pins
- ±16 kV IEC 61000-4-2 ESD contact discharge
- ±4 kV IEC 61000-4-4 Electrical fast transient
- ±1.0 kV/42 Ω IEC 61000-4-5 Surge
- Protection
- Overload and short-circuit-to-GND protection
- Inductive load negative voltage clamp
- Undervoltage lockout (UVLO) protection
- Thermal shutdown and swing with self recovery
- Loss of GND protection
- Diagnostic
- On- and Off-State output Open-Load / short to supply detection
- Overload and short to ground detection
- Thermal shutdown and swing detection
- Thermally-Enhanced 14-Pin PWP or 16-Pin QFN package
The TPS27S100x is a single-channel, fully-protected, high-side switch with an integrated NMOS and charge pump. Full diagnostics and high-accuracy current-monitor features enable intelligent control of the load. An adjustable current-limit function greatly improves the reliability of the whole system. The device diagnostic reporting has two versions to support both digital fault status and analog current monitor output. Accurate current monitor and adjustable current limit features differentiate it from the market.
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開發板
TPS27S100AEVM — TPS27S100A 40V 80mΩ 單通道高壓側開關評估模組
The Texas Instruments TPS27S100A evaluation module contains a TPS27S100A integrated circuit (IC), supporting 1 channel high side driver applications. The purpose of this EVM is to facilitate evaluation of the TPS27S100A for resistive, capacitive, inductive load layout of the EVM.
使用指南: PDF
開發板
TPS27S100BEVM — TPS27S100B 40V 80mΩ 單通道高壓側開關評估模組
The Texas Instruments TPS27S100B evaluation module contains a TPS27S100B integrated circuit (IC), supporting 1 channel high side driver applications. The purpose of this EVM is to facilitate evaluation of the TPS27S100B for resistive, capacitive, inductive load layout of the EVM.
使用指南: PDF
模擬型號
TPS27S100A Unencrypted PSpice Transient Model Package (Rev. A)
SLVMC97A.ZIP (29 KB) - PSpice Model
模擬型號
TPS27S100B Unencrypted PSpice Transient Model Package (Rev. A)
SLVMC96A.ZIP (50 KB) - PSpice Model
模擬工具
PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
參考設計
TIDA-01599 — TÜV SÜD 評估工業驅動器的安全扭矩關閉 (STO) 參考設計 (IEC 61800-5-2)
本參考設計概述具有 CMOS 輸入隔離式 IGBT 閘極驅動器的三相逆變器的安全扭矩關閉 (STO) 子系統。STO 子系統採用雙通道架構 (1oo2)，硬體容錯範圍爲 1 (HFT=1)。實作時遵循去能脫扣概念。當雙 STO 輸入 (STO_1 和 STO_2) 變低電位作動時，六個隔離 IGBT 柵極驅動器的一次和二次側對應電源供電將透過負載開關切斷。如此可消除控制馬達並為馬達通電的可能性。STO 參考設計 (1oo2) 已由 TÜV SÜD 進行評估，一般適用於 SIL 3 和 PL e/Cat。3.
參考設計
TIDA-010008 — 適合於電網應用之瞬態保護的平箝制 TVS 架構參考設計
This reference design features multiple approaches for protecting AC or DC analog input, DC analog output, AC or DC binary input, digital output with a high side or low side driver, LCD bias supply, USB interfaces (power and data) and onboard power supplies with 24, 12 or 5V input used in (...)
參考設計
TIDA-01600 — 適用於伺服驅動器與機器人的智慧型煞車控制與診斷參考設計
This reference design implements safe brake control functionality in servo drives as per IEC EN 61800-5-2 by providing two channel output signals to control an external holding brake. The holding brake will be latched when the power supply is cut off and released when voltage is applied to the (...)
參考設計
TIDA-01552 — 適用於數位輸出模組的八通道 2A 高壓側驅動器參考設計
This eight-channel, parallel, 2-A, high-side, digital output reference design for factory automation applications like PLCs shows the diagnostic features and the power density of new Texas Instruments high-side driver components (such as TPS27S100). Each output can individually measure the output (...)
| 封裝 | 引腳 | 下載 |
|---|---|---|
| HTSSOP (PWP) | 14 | 檢視選項 |
| WQFN (RRK) | 16 | 檢視選項 |
訂購與品質
內含資訊：
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- 產品標記
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- MTBF/FIT 估算值
- 材料內容
- 資格摘要
- 進行中可靠性監測
內含資訊：
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建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。