Datasheet Details
| Part number | ISL88550A |
|---|---|
| Manufacturer | Renesas |
| File Size | 1.35 MB |
| Description | Synchronous Step-Down Controller |
| Datasheet |
 ISL88550A Datasheet
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| Part number | ISL88550A |
|---|---|
| Manufacturer | Renesas |
| File Size | 1.35 MB |
| Description | Synchronous Step-Down Controller |
| Datasheet |
ISL88550A Datasheet
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|
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DATASHEET ISL88550A Synchronous Step-Down Controller with Sourcing and Sinking LDO Regulator FN6168 Rev 3.00 April 23, 2008 ISL88550A integrates a synchronous buck PWM controller to generate VDDQ, a sourcing and sinking LDO linear regulator to generate VTT, and a 10mA reference output buffer to generate VTTR.
The buck controller drives two external N-Channel MOSFETs to generate output voltages down to 0.7V from a 2V to 25V input with output currents up to 15A.
The LDO can source up to 2.5A and sink up to -2.0A continuously.
| Part Number | Description |
|---|---|
| ISL88001 | Ultra Low Power 3 Ld Voltage Supervisors |
| ISL88002 | Ultra Low Power 3 Ld Voltage Supervisors |
| ISL88003 | Ultra Low Power 3 Ld Voltage Supervisors |
| ISL88011 | 5 Ld Voltage Supervisors |
| ISL88012 | 5 Ld Voltage Supervisors |
| ISL88013 | 5 Ld Voltage Supervisors |
| ISL88014 | 5 Ld Voltage Supervisors |
| ISL88015 | 5 Ld Voltage Supervisors |
| ISL88016 | 6-Pin Voltage Supervisors |
| ISL88017 | 6-Pin Voltage Supervisors |