ISL6215CA - 3-Output IMVP-3 Voltage Regulator Controller | Renesas
料号： ISL6215CA ✗ 停产| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $0 | $0.00 |
| 10 | $0 | $0.00 |
| 100 | $0 | $0.00 |
| 500 | $0 | $0.00 |
| 1,000 | $0 | $0.00 |
ISL6215CA 概述
A special-purpose voltage-regulator controller is a power-management semiconductor that coordinates multiple switched-pre-regulator or voltage-regulation channels rather than directly converting one isolated input into one fixed output. ISL6215CA sits within the hierarchy PWM controller, special-purpose regulator controller, voltage regulator, and power-management IC. Its IMVP-3 association identifies its intended role as a controller for a defined Intel mobile-voltage-regulator topology.
The three-output architecture allows a platform designer to supervise several processor-related power rails from one controller package. Surface mounting supports compact motherboard layouts, while the listed -10°C to 85°C range is relevant to commercial and industrial thermal-envelope checks. The available evidence identifies the package as 28-SSOP/QSOP and describes the device as a voltage-mode PWM controller, distinguishing it from a linear regulator or a complete standalone DC-DC converter.
ISL6215CA is best evaluated at the system level because its usefulness depends on the associated IMVP-3 power topology, inductor and MOSFET selections, compensation network, sensing method, and the processor platform being supported. Because the supplied data does not include switching frequency, output-voltage limits, gate-drive details, current limits, pin definitions, or electrical-performance curves, those values require confirmation from the manufacturer datasheet before schematic capture or replacement qualification.
Typical legacy applications include Intel IMVP-3 notebook and mobile-computing platforms, multicore processor supplies, and three-rail motherboard power trees. Availability is fragmented across specialist distributors, and multiple listings associate the legacy Intersil part with Renesas. Commercial users should verify exact condition, traceability, stock, and lifecycle status before ordering.
The primary engineering caution is replacement risk: an apparently similar 28-pin controller may use different enable logic, sensing polarity, timing, output configuration, or threshold values. Pin compatibility must therefore be confirmed against the actual schematic and official pin table rather than inferred from package count alone.
This page consolidates the supplied distributor identity, package, controller classification, temperature range, sourcing links, and replacement limitations. It separates verified facts from missing technical data and provides decision guidance for engineers evaluating this legacy three-output IMVP-3 controller.
ISL6215CA 最大额定值与电气特性
| Product Type | Special-purpose voltage regulator controller |
| Controller Architecture | Voltage-mode PWM controller |
| Power Standard | Intel IMVP-3 |
| 输出数量 | 3 outputs |
| 封装 | 28-SSOP/QSOP |
| Package Pin Count | 28 pins |
| 安装类型 | Surface mount |
| Operating Temperature Minimum | -10 °C |
| Operating Temperature Maximum | 85 °C |
| Manufacturer Association | Intersil legacy product; listed by Renesas/Intersil channels |
ISL6215CA 28 pins 引脚配置指南
ISL6215CA（28 pins 封装）的引脚配置。 该功率器件具有栅极、漏极和源极端子。对于无极性封装，请参阅制造商数据手册以了解确切的引脚 1 方向和封装尺寸细节。常见应用包括电源设计、电机驱动和负载开关。
暂无详细引脚数据： ISL6215CA.
请参阅 数据手册 以查看完整引脚配置。
典型应用
ISL6215CA 适用于 6 应用s: Legacy Intel IMVP-3 Notebook Power Systems, Multicore Processor Multi-Rail Regulation, Mobile Computing Motherboards, Three-Rail Voltage-Regulator Power Trees, Obsolete-Platform Spare-Part Production, Test and Repair of Legacy Power Controllers.
Legacy Intel IMVP-3 Notebook Power Systems
ISL6215CA fits a legacy Intel IMVP-3 motherboard only when the original platform architecture confirms that it controls three related processor rails. Its verified voltage-mode PWM role and three-output organization match the system-level function, while the 28-SSOP/QSOP surface-mount package supports compact board construction. Before schematic release, engineers must recover the original rail map, sensing connections, compensation values, and sequencing behavior from the platform design because these details are absent from the supplied listing.
Multicore Processor Multi-Rail Regulation
The three-output configuration of ISL6215CA makes it relevant to a multi-rail processor supply designed around the Intel IMVP-3 specification. The controller coordinates voltage-mode PWM channels rather than directly supplying the processor, so each rail still requires its validated power stage and control network. Use the original reference design to set thresholds, transition behavior, and rail dependencies; generic processor-rail assumptions can produce sequencing faults or unstable regulation.
Mobile Computing Motherboards
ISL6215CA is associated with Intel IMVP-3, a platform generation used in legacy mobile-computing designs, making the controller most suitable for board repair and ecosystem maintenance. Its listed surface-mount 28-SSOP/QSOP package and -10°C to 85°C temperature class align with compact motherboard construction. Procurement should emphasize traceability because the supplied results show specialist and fragmented channels rather than a simple universal production supply.
Three-Rail Voltage-Regulator Power Trees
ISL6215CA's three outputs support systems organized as three coordinated regulator channels, provided each channel matches the controller's validated limits and the Intel IMVP-3 implementation requirements. The part should be treated as the supervisory PWM controller in that tree, not as a standalone converter. Exact rail voltages, current capability, compensation, and power-stage devices remain unavailable in the supplied evidence and must be recovered from the official datasheet and reference design.
Obsolete-Platform Spare-Part Production
For long-lived industrial or service equipment built around an ISL6215CA reference design, stocking the exact MPN can preserve repair compatibility and avoid redesigning a sensitive three-output control topology. The verified -10°C to 85°C specification and three-output IMVP-3 identity support targeted legacy maintenance, but not every application inside that range is guaranteed without full electrical limits. Buyers should request batch traceability, date-code information, condition details, and an incoming-inspection plan.
Test and Repair of Legacy Power Controllers
ISL6215CA can be evaluated as a repair candidate for a board population confirmed by marking, package drawing, and schematic analysis. Matching the MPN supports the original digital sequencing and PWM-control behavior, but appearance alone is insufficient because counterfeits and remarked legacy parts may be present. A replacement workflow should include marking verification, X-ray or visual inspection, continuity checks, controlled test-up, and thermal observation under load.
工程参考数据： ISL6215CA ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 |
|---|---|
| Brand | Renesas Electronics |
| Package | 28-SSOP/QSOP |
| Product Type | Special-purpose voltage regulator controller |
| Power Standard | Intel IMVP-3 |
| Number of Outputs | 3 outputs |
| Control Method | Voltage-mode PWM |
| Operating Temperature | -10 °C to 85 °C |
| Mounting Type | Surface mount |
| Unit Price as of 2026-10-23 | No verified numeric price |
设计说明
Do not treat a 28-pin package as proof of replaceability. Verify every pin name and function against the official ISL6215CA pin table, including enable polarity, sensing inputs, gate-drive outputs, ground returns, and programming pins. Then compare the candidate's startup timing, thresholds, output assignments, and compensation requirements. The supplied search evidence establishes package and three-output identity but does not establish a complete pin-compatible substitute.
Recover the original IMVP-3 power-stage schematic before adjusting ISL6215CA behavior. Controller settings interact with external MOSFETs, inductors, DC-DC topology, current limits, compensation, and sensing networks. The supplied data does not provide rail voltages or phase-current limits, so changing components without the manufacturer design data can reduce regulation margin, increase component stress, or disturb processor sequencing.
Place high-di/dt loops, including switching devices, inductors, and power-ground returns, using the smallest practical loop area. Keep controller sensing traces away from power-switch nodes and route ground returns according to the official layout guidance once obtained. Although that guidance is not present in the supplied records, poor high-current layout can inject noise into voltage feedback and destabilize a sensitive multi-rail IMVP-3 power tree.
The verified component is listed for -10°C to 85°C, but that does not establish permissible dissipated power or junction-to-ambient limits because those values were not supplied. Use the official thermal data, package drawing, and application power-loss estimates for the selected board. Check worst-case ambient temperature, adjacent heat sources, copper area, airflow, and solder-joint condition before operating near the upper listed temperature.
Expected: the power stage dissipates P approximately equals the conduction and switching loss in each MOSFET plus inductor resistance and capacitor ESR loss; the controller's own dissipation is not supplied and must not be guessed. Evaluate each stage separately at maximum load, line condition, and temperature. This system-level calculation is engineering analysis rather than a datasheet specification and should be cross-checked against measurement during validation.
合规信息
The supplied web results do not provide verified compliance declarations. No compliance status is inferred from the legacy manufacturer name or distributor listing.
