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PBL38621-2 R3 Datasheet
To determine RSET, start with the maximum current drawn by the load, and multiply it by l.33. (typi- caI_ILIM = minimum_ILIM / 0.75) This is the typical current limit value. Next, refer to "RSET vs. ILIM" and find the RSET that corresponds to the typical current limit value. Choose the largest resistor available
PBL38621-2 R3 Price
Undera no load condition the LTC1174 draws only 1 300A. In shutdown, it draws a mere 1 making this converter ideal for current sensitive applications. In dropout, the internal P-channel MOSFET switch is turned on continu- ously allowing the user to maximize the life of the battery sou rce.
PBL38621-2 R3 on stock
The transfer gate eiTG is provided at the interface of the imaging and readout registers for controlling charge flow. Charge flow is from each pixel of the imaging registerinto el gate of the readout register. The control tunction is performed by pulsing the transfer gate either high or low to permit or prevent the charge flow from the imaging register into the readout register far readout. Figure 5 shows a representation of the gate circuitry.

Parameter Description Test Conditions Min Max Unit
VIH High-Ievel Input Voltage Except Crystal Pads. Threshold voltage for crystal pads = VDD/2 2.0 V
VIL Low-Ievel Input Voltage Except Crystal Pads 0.8 V
VOH High-Ievel Output Voltage USB, REF, 3V66 IOH=1 mA 2.4 V
PCI IOH=1 mA 2.4 V
VOL Low-Ievel Output Voltage USB, REF, 3V66 IOL=1 mA 0.4 V
PCI IOL=1 mA 0.55 V
IIH Input High Current 01 VINVDD -5 5 mA
IIL Input Low Current 0VINVDD -5 5 mA
IOH High-Ievel Output Current CPU Type Xl, VOH = 0.65V 12.9 mA
For IOH =6'IRef Configuration Type Xl, VOH = 0.74V 14.9
REF, DOT, USB Type 3, VOH = 1.OOV -29
Type 3, VOH = 3.135V -23
3V66, DOT, PCI Type 5, VOH = 1.OOV -33
Type 5, VOH = 3.135V -33
IOL Low-Ievel Output Current REF, DOT, USB Type 3, VOL = 1.95V 29 mA
Type 3, VOL = 0.4V 27
3V66PCI Type 5, VOL =1.95 V 30
Type 5, VOL = 0.4V 38
102 Output Leakage Current Three-state 10 mA
IDD3 3.3V Power Supply Current VDD_CORENDD3.3 = 3.465V, FCPU = 133 MHz 360 mA
IDDPD3 3.3V Shutdown Current VDD_CORENDD3.3 = 3.465V and @ IREF = 2.32 mA (Bytel, Bit 25 mA
IDDPD3 3.3V Shutdown Current VDD_CORENDD3.3 = 3.465V and @ IREF = 5.0 mA (Bytel, Bit 45 mA
IDDPD3 3.3V Shutdown Current VDD_CORENDD3.3 = 3.465V (Bytel, Bit [6] = 1) 1.5 mA