- Pinout Diagram
- Footprint Diagram
DIODES AP2553W6-7
| Manufacturer | |
| MPN | AP2553W6-7 |
| LCSC Part # | C212302 |
| Packaging | SOT-26 |
| Customer # | |
| Key Attributes | PRECISION ADJUSTABLE CURRENT-LIMITED POWER SWITCHES |
| Datasheet |  DIODES AP2553W6-7 |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Power Distribution Switches, Load Drivers | |
| Manufacturer | DIODES | |
| Packaging | SOT-26 | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Overcurrent Protection;Short-Circuit Protection;Over temperature protection;Overvoltage protection;Under-voltage lockout;Reverse current blocking;Output discharge function;Soft-start;Latch protection;Reverse voltage protection | |
| number of channels | 1 | |
| Control Input Logic | Active High | |
| Maximum Continuous Current | 2.1A | |
| Operating Voltage | 2.7V~5.5V | |
| RDS(on) | 70mΩ | |
| Type | High Side Switch |
Additional Information
| Type | Details |
|---|---|
| Minimum | 5 |
| Multiple | 5 |
| Standard Packaging | 3000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The AP2552/53 and AP2552A/53A are single channel precision adjustable current-limited switches optimized for applications that require precision current limiting, or to provide up to 2.1A of continuous load current during heavy loads/short circuits. These devices offer a programmable current-limit threshold between 75mA and 2.36A (typ) via an external resistor. Current limit accuracy ±6% can be achieved at high current-limit settings. The rise and fall times are controlled to minimize current surges during turn on/off. The devices have fast short-circuit response time for improved overall system robustness. They provide a complete protection solution for applications subject to heavy capacitive loads and the prospect of short circuit, offering reverse current blocking and limiting, overcurrent, over-temperature and short-circuit protection, as well as controlled rise time and under-voltage lockout functionality. A 7ms deglitch capability on the open-drain Flag output prevents false over-current reporting and does not require any external components. AP2552/53 limits the output current to a safe level when the output current exceeds current-limit threshold. AP2552A/53A provides latch-off function during over-current or reverse-voltage conditions. All devices are available in SOT26 and U-DFN2020-6 packages.
Features
- Up to 2.1A Maximum Load Current
- Accurate Adjustable Current Limit, 75mA - 2360mA
- ±6% Accurate Adjustable Current Limit, 1.63A with Rₗᵢₘ = 15kΩ
- Constant-Current (AP2552/53) During Over-Current
- Output Latch-Off (AP2552A/53A) at Over-Current
- Fast Short-Circuit Response Time: 2μs (typ)
- Reverse Current Blocking During Shutdown and Reverse Current Limiting During Enable
- Operating Range: 2.7V - 5.5V
- Built-in Soft-Start with 3ms Typical Rise Time
- Over-Current, Output Over-Voltage and Thermal Protection
- Fault Report (FAULT) with Blanking Time
- ESD Protection: 2kV HBM, 500V CDM
- Active Low (AP2552/52A) or Active High (AP2553/53A) Enable
- Ambient Temperature Range: -40°C to +85°C
- SOT26 and U-DFN2020-6 Package: Available in “Green” Molding Compound (No Br, Sb)
- Totally Lead-Free & Fully RoHS Compliant
- Halogen and Antimony Free. “Green” Device
- 15kV ESD Protection per IEC 61000-4-2 (with external capacitance)
- UL Recognized, File Number E322375, Vol. 1
- IEC60950-1 CB Scheme Certified
Applications
- Set-Top Boxes
- LCD TVs & Monitors
- Residential Gateways
- Laptops
- Desktops
- Servers
- e-Readers
- Printers
- Docking Stations
- HUBs
| Qty | Unit Price | Total Amount |
|---|---|---|
| 5+ | $ 0.2211 | $ 1.11 |
| 50+ | $ 0.1749 | $ 8.75 |
| 150+ | $ 0.1551 | $ 23.27 |
| 500+ | $ 0.1304 | $ 65.20 |
| 3,000+ | $ 0.1194 | $ 358.20 |
| 6,000+ | $ 0.1128 | $ 676.80 |
Standard Packaging3000/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Power Distribution Switches, Load Drivers | |
| Manufacturer | DIODES | |
| Packaging | SOT-26 | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Overcurrent Protection;Short-Circuit Protection;Over temperature protection;Overvoltage protection;Under-voltage lockout;Reverse current blocking;Output discharge function;Soft-start;Latch protection;Reverse voltage protection | |
| number of channels | 1 | |
| Control Input Logic | Active High | |
| Maximum Continuous Current | 2.1A | |
| Operating Voltage | 2.7V~5.5V | |
| RDS(on) | 70mΩ | |
| Type | High Side Switch |
Additional Information
| Type | Details |
|---|---|
| Minimum | 5 |
| Multiple | 5 |
| Standard Packaging | 3000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The AP2552/53 and AP2552A/53A are single channel precision adjustable current-limited switches optimized for applications that require precision current limiting, or to provide up to 2.1A of continuous load current during heavy loads/short circuits. These devices offer a programmable current-limit threshold between 75mA and 2.36A (typ) via an external resistor. Current limit accuracy ±6% can be achieved at high current-limit settings. The rise and fall times are controlled to minimize current surges during turn on/off. The devices have fast short-circuit response time for improved overall system robustness. They provide a complete protection solution for applications subject to heavy capacitive loads and the prospect of short circuit, offering reverse current blocking and limiting, overcurrent, over-temperature and short-circuit protection, as well as controlled rise time and under-voltage lockout functionality. A 7ms deglitch capability on the open-drain Flag output prevents false over-current reporting and does not require any external components. AP2552/53 limits the output current to a safe level when the output current exceeds current-limit threshold. AP2552A/53A provides latch-off function during over-current or reverse-voltage conditions. All devices are available in SOT26 and U-DFN2020-6 packages.
Features
- Up to 2.1A Maximum Load Current
- Accurate Adjustable Current Limit, 75mA - 2360mA
- ±6% Accurate Adjustable Current Limit, 1.63A with Rₗᵢₘ = 15kΩ
- Constant-Current (AP2552/53) During Over-Current
- Output Latch-Off (AP2552A/53A) at Over-Current
- Fast Short-Circuit Response Time: 2μs (typ)
- Reverse Current Blocking During Shutdown and Reverse Current Limiting During Enable
- Operating Range: 2.7V - 5.5V
- Built-in Soft-Start with 3ms Typical Rise Time
- Over-Current, Output Over-Voltage and Thermal Protection
- Fault Report (FAULT) with Blanking Time
- ESD Protection: 2kV HBM, 500V CDM
- Active Low (AP2552/52A) or Active High (AP2553/53A) Enable
- Ambient Temperature Range: -40°C to +85°C
- SOT26 and U-DFN2020-6 Package: Available in “Green” Molding Compound (No Br, Sb)
- Totally Lead-Free & Fully RoHS Compliant
- Halogen and Antimony Free. “Green” Device
- 15kV ESD Protection per IEC 61000-4-2 (with external capacitance)
- UL Recognized, File Number E322375, Vol. 1
- IEC60950-1 CB Scheme Certified
Applications
- Set-Top Boxes
- LCD TVs & Monitors
- Residential Gateways
- Laptops
- Desktops
- Servers
- e-Readers
- Printers
- Docking Stations
- HUBs
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8536500090 |
| USHTS | 8536507000 |
| TARIC | 8536500300 |
| CAHTS | 8536501000 |
| BRHTS | 85365090 |
| INHTS | 85365090 |
| MXHTS | 8536.50.09 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8536500090 |
| USHTS | 8536507000 |
| TARIC | 8536500300 |
| Type | Details |
|---|---|
| CAHTS | 8536501000 |
| BRHTS | 85365090 |
| INHTS | 85365090 |
| MXHTS | 8536.50.09 |