IC REG SWITCHED CAP VQFP48
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Series: | - | Manufacturer: | Rohm Semiconductor | ||
Type: | Switched Capacitor (Charge Pump) | Output Type: | - | ||
Number of Outputs: | 4 | Voltage - Output: | - | ||
Voltage - Input: | 3.5 V ~ 12 V | PWM Type: | - | ||
Frequency - Switching: | - | Current - Output: | 120mA, 150mA | ||
Package / Case : | SOP-28 | Synchronous Rectifier: | No | ||
Operating Temperature: | -25°C ~ 75°C | Mounting Type: | Surface Mount | ||
Package / Case: | 48-LQFP | Packaging: | Tape & Reel (TR) |
Reference voltage precision is ± 1%.
Output stages are based on the push-pull method (resembling the totem-pole method), and ON/OFF currents can be set independently.
Triangular waves can be externally synchronized.
Pins allow ON/ OFF control of channel 4 only, or all channels at once.
Parameter | Symbol | Limits | Unit |
Power supply voltage | Vcc |
14 | V |
Power dissipation | Pd | 400* | mW |
Operating temperature | Topr | -25~+75 | |
Storage temperature | Tstg | -55~+125 |
The BA9707KV, a 4-channel switching regulator that uses a pulse width modulation (PWM) system, can drive all channel PNP transistors directly.
Technical/Catalog Information | BA9707KV |
Vendor | Rohm Semiconductor |
Category | Integrated Circuits (ICs) |
Type | Switched Capacitor (Charge Pump) |
Number of Outputs | 4 |
Voltage - Input | 3.5 ~ 12 V |
Voltage - Output | - |
Current - Output | 120mA, 150mA |
Power - Output | 400mW |
Package / Case | 48-VQFP |
Packaging | Tape & Reel (TR) |
Internal Switch(s) | Yes |
Synchronous | No |
Rds (On) | - |
Operating Temperature | -25°C ~ 75°C |
Frequency - Switching | - |
Drawing Number | * |
Lead Free Status | Lead Free |
RoHS Status | RoHS Compliant |
Other Names | BA9707KV BA9707KV |